74787648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 168

約数和(自身を含む): 227612448

約数和(自身を除く): 152824800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 83, 96, 104, 114, 152, 156, 166, 192, 208, 228, 247, 249, 304, 312, 332, 361, 416, 456, 494, 498, 608, 624, 664, 722, 741, 832, 912, 988, 996, 1079, 1083, 1216, 1248, 1328, 1444, 1482, 1577, 1824, 1976, 1992, 2158, 2166, 2496, 2656, 2888, 2964, 3154, 3237, 3648, 3952, 3984, 4316, 4332, 4693, 4731, 5312, 5776, 5928, 6308, 6474, 7904, 7968, 8632, 8664, 9386, 9462, 11552, 11856, 12616, 12948, 14079, 15808, 15936, 17264, 17328, 18772, 18924, 20501, 23104, 23712, 25232, 25896, 28158, 29963, 34528, 34656, 37544, 37848, 41002, 47424, 50464, 51792, 56316, 59926, 61503, 69056, 69312, 75088, 75696, 82004, 89889, 100928, 103584, 112632, 119852, 123006, 150176, 151392, 164008, 179778, 207168, 225264, 239704, 246012, 300352, 302784, 328016, 359556, 389519, 450528, 479408, 492024, 656032, 719112, 779038, 901056, 958816, 984048, 1168557, 1312064, 1438224, 1558076, 1917632, 1968096, 2337114, 2876448, 3116152, 3936192, 4674228, 5752896, 6232304, 9348456, 12464608, 18696912, 24929216, 37393824, 74787648]

約数ペア:

[(1, 74787648), (2, 37393824), (3, 24929216), (4, 18696912), (6, 12464608), (8, 9348456), (12, 6232304), (13, 5752896), (16, 4674228), (19, 3936192), (24, 3116152), (26, 2876448), (32, 2337114), (38, 1968096), (39, 1917632), (48, 1558076), (52, 1438224), (57, 1312064), (64, 1168557), (76, 984048), (78, 958816), (83, 901056), (96, 779038), (104, 719112), (114, 656032), (152, 492024), (156, 479408), (166, 450528), (192, 389519), (208, 359556), (228, 328016), (247, 302784), (249, 300352), (304, 246012), (312, 239704), (332, 225264), (361, 207168), (416, 179778), (456, 164008), (494, 151392), (498, 150176), (608, 123006), (624, 119852), (664, 112632), (722, 103584), (741, 100928), (832, 89889), (912, 82004), (988, 75696), (996, 75088), (1079, 69312), (1083, 69056), (1216, 61503), (1248, 59926), (1328, 56316), (1444, 51792), (1482, 50464), (1577, 47424), (1824, 41002), (1976, 37848), (1992, 37544), (2158, 34656), (2166, 34528), (2496, 29963), (2656, 28158), (2888, 25896), (2964, 25232), (3154, 23712), (3237, 23104), (3648, 20501), (3952, 18924), (3984, 18772), (4316, 17328), (4332, 17264), (4693, 15936), (4731, 15808), (5312, 14079), (5776, 12948), (5928, 12616), (6308, 11856), (6474, 11552), (7904, 9462), (7968, 9386), (8632, 8664)]