67472496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 240

約数和(自身を含む): 245539840

約数和(自身を除く): 178067344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 271, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 542, 546, 624, 684, 728, 741, 798, 813, 819, 912, 936, 988, 1008, 1064, 1084, 1092, 1197, 1368, 1456, 1482, 1596, 1626, 1638, 1729, 1872, 1897, 1976, 2128, 2168, 2184, 2223, 2394, 2439, 2736, 2964, 3192, 3252, 3276, 3458, 3523, 3794, 3952, 4336, 4368, 4446, 4788, 4878, 5149, 5187, 5691, 5928, 6384, 6504, 6552, 6916, 7046, 7588, 8892, 9576, 9756, 10298, 10374, 10569, 11382, 11856, 13008, 13104, 13832, 14092, 15176, 15447, 15561, 17073, 17784, 19152, 19512, 20596, 20748, 21138, 22764, 24661, 27664, 28184, 30352, 30894, 31122, 31707, 34146, 35568, 36043, 39024, 41192, 41496, 42276, 45528, 46341, 49322, 56368, 61788, 62244, 63414, 66937, 68292, 72086, 73983, 82384, 82992, 84552, 91056, 92682, 98644, 108129, 123576, 124488, 126828, 133874, 136584, 144172, 147966, 169104, 185364, 197288, 200811, 216258, 221949, 247152, 248976, 253656, 267748, 273168, 288344, 295932, 324387, 370728, 394576, 401622, 432516, 443898, 468559, 507312, 535496, 576688, 591864, 602433, 648774, 741456, 803244, 865032, 887796, 937118, 1070992, 1183728, 1204866, 1297548, 1405677, 1606488, 1730064, 1775592, 1874236, 2409732, 2595096, 2811354, 3212976, 3551184, 3748472, 4217031, 4819464, 5190192, 5622708, 7496944, 8434062, 9638928, 11245416, 16868124, 22490832, 33736248, 67472496]

約数ペア:

[(1, 67472496), (2, 33736248), (3, 22490832), (4, 16868124), (6, 11245416), (7, 9638928), (8, 8434062), (9, 7496944), (12, 5622708), (13, 5190192), (14, 4819464), (16, 4217031), (18, 3748472), (19, 3551184), (21, 3212976), (24, 2811354), (26, 2595096), (28, 2409732), (36, 1874236), (38, 1775592), (39, 1730064), (42, 1606488), (48, 1405677), (52, 1297548), (56, 1204866), (57, 1183728), (63, 1070992), (72, 937118), (76, 887796), (78, 865032), (84, 803244), (91, 741456), (104, 648774), (112, 602433), (114, 591864), (117, 576688), (126, 535496), (133, 507312), (144, 468559), (152, 443898), (156, 432516), (168, 401622), (171, 394576), (182, 370728), (208, 324387), (228, 295932), (234, 288344), (247, 273168), (252, 267748), (266, 253656), (271, 248976), (273, 247152), (304, 221949), (312, 216258), (336, 200811), (342, 197288), (364, 185364), (399, 169104), (456, 147966), (468, 144172), (494, 136584), (504, 133874), (532, 126828), (542, 124488), (546, 123576), (624, 108129), (684, 98644), (728, 92682), (741, 91056), (798, 84552), (813, 82992), (819, 82384), (912, 73983), (936, 72086), (988, 68292), (1008, 66937), (1064, 63414), (1084, 62244), (1092, 61788), (1197, 56368), (1368, 49322), (1456, 46341), (1482, 45528), (1596, 42276), (1626, 41496), (1638, 41192), (1729, 39024), (1872, 36043), (1897, 35568), (1976, 34146), (2128, 31707), (2168, 31122), (2184, 30894), (2223, 30352), (2394, 28184), (2439, 27664), (2736, 24661), (2964, 22764), (3192, 21138), (3252, 20748), (3276, 20596), (3458, 19512), (3523, 19152), (3794, 17784), (3952, 17073), (4336, 15561), (4368, 15447), (4446, 15176), (4788, 14092), (4878, 13832), (5149, 13104), (5187, 13008), (5691, 11856), (5928, 11382), (6384, 10569), (6504, 10374), (6552, 10298), (6916, 9756), (7046, 9576), (7588, 8892)]