71849466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7489}}^1$

素因数の和:7551

約数の個数: 48

約数和(自身を含む): 171760680

約数和(自身を除く): 99911214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 7489, 9594, 14978, 22467, 44934, 67401, 97357, 134802, 194714, 292071, 307049, 584142, 614098, 876213, 921147, 1752426, 1842294, 2763441, 3991637, 5526882, 7983274, 11974911, 23949822, 35924733, 71849466]

約数ペア:

[(1, 71849466), (2, 35924733), (3, 23949822), (6, 11974911), (9, 7983274), (13, 5526882), (18, 3991637), (26, 2763441), (39, 1842294), (41, 1752426), (78, 921147), (82, 876213), (117, 614098), (123, 584142), (234, 307049), (246, 292071), (369, 194714), (533, 134802), (738, 97357), (1066, 67401), (1599, 44934), (3198, 22467), (4797, 14978), (7489, 9594)]