64379448

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 224

約数和(自身を含む): 220348800

約数和(自身を除く): 155969352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 83, 84, 108, 114, 126, 133, 152, 162, 166, 168, 171, 189, 216, 228, 243, 249, 252, 266, 324, 332, 342, 378, 399, 456, 486, 498, 504, 513, 532, 567, 581, 648, 664, 684, 729, 747, 756, 798, 972, 996, 1026, 1064, 1134, 1162, 1197, 1368, 1458, 1494, 1512, 1539, 1577, 1596, 1701, 1743, 1944, 1992, 2052, 2241, 2268, 2324, 2394, 2916, 2988, 3078, 3154, 3192, 3402, 3486, 3591, 4104, 4482, 4536, 4617, 4648, 4731, 4788, 5103, 5229, 5832, 5976, 6156, 6308, 6723, 6804, 6972, 7182, 8964, 9234, 9462, 9576, 10206, 10458, 10773, 11039, 12312, 12616, 13446, 13608, 13851, 13944, 14193, 14364, 15687, 17928, 18468, 18924, 20169, 20412, 20916, 21546, 22078, 26892, 27702, 28386, 28728, 31374, 32319, 33117, 36936, 37848, 40338, 40824, 41832, 42579, 43092, 44156, 47061, 53784, 55404, 56772, 60507, 62748, 64638, 66234, 80676, 85158, 86184, 88312, 94122, 96957, 99351, 110808, 113544, 121014, 125496, 127737, 129276, 132468, 141183, 161352, 170316, 188244, 193914, 198702, 242028, 255474, 258552, 264936, 282366, 298053, 340632, 376488, 383211, 387828, 397404, 423549, 484056, 510948, 564732, 596106, 766422, 775656, 794808, 847098, 894159, 1021896, 1129464, 1149633, 1192212, 1532844, 1694196, 1788318, 2299266, 2384424, 2682477, 3065688, 3388392, 3576636, 4598532, 5364954, 7153272, 8047431, 9197064, 10729908, 16094862, 21459816, 32189724, 64379448]

約数ペア:

[(1, 64379448), (2, 32189724), (3, 21459816), (4, 16094862), (6, 10729908), (7, 9197064), (8, 8047431), (9, 7153272), (12, 5364954), (14, 4598532), (18, 3576636), (19, 3388392), (21, 3065688), (24, 2682477), (27, 2384424), (28, 2299266), (36, 1788318), (38, 1694196), (42, 1532844), (54, 1192212), (56, 1149633), (57, 1129464), (63, 1021896), (72, 894159), (76, 847098), (81, 794808), (83, 775656), (84, 766422), (108, 596106), (114, 564732), (126, 510948), (133, 484056), (152, 423549), (162, 397404), (166, 387828), (168, 383211), (171, 376488), (189, 340632), (216, 298053), (228, 282366), (243, 264936), (249, 258552), (252, 255474), (266, 242028), (324, 198702), (332, 193914), (342, 188244), (378, 170316), (399, 161352), (456, 141183), (486, 132468), (498, 129276), (504, 127737), (513, 125496), (532, 121014), (567, 113544), (581, 110808), (648, 99351), (664, 96957), (684, 94122), (729, 88312), (747, 86184), (756, 85158), (798, 80676), (972, 66234), (996, 64638), (1026, 62748), (1064, 60507), (1134, 56772), (1162, 55404), (1197, 53784), (1368, 47061), (1458, 44156), (1494, 43092), (1512, 42579), (1539, 41832), (1577, 40824), (1596, 40338), (1701, 37848), (1743, 36936), (1944, 33117), (1992, 32319), (2052, 31374), (2241, 28728), (2268, 28386), (2324, 27702), (2394, 26892), (2916, 22078), (2988, 21546), (3078, 20916), (3154, 20412), (3192, 20169), (3402, 18924), (3486, 18468), (3591, 17928), (4104, 15687), (4482, 14364), (4536, 14193), (4617, 13944), (4648, 13851), (4731, 13608), (4788, 13446), (5103, 12616), (5229, 12312), (5832, 11039), (5976, 10773), (6156, 10458), (6308, 10206), (6723, 9576), (6804, 9462), (6972, 9234), (7182, 8964)]