70357456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{937}}^1$

素因数の和:996

約数の個数: 60

約数和(自身を含む): 155102052

約数和(自身を除く): 84744596

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 722, 937, 988, 1444, 1874, 1976, 2888, 3748, 3952, 4693, 5776, 7496, 9386, 12181, 14992, 17803, 18772, 24362, 35606, 37544, 48724, 71212, 75088, 97448, 142424, 194896, 231439, 284848, 338257, 462878, 676514, 925756, 1353028, 1851512, 2706056, 3703024, 4397341, 5412112, 8794682, 17589364, 35178728, 70357456]

約数ペア:

[(1, 70357456), (2, 35178728), (4, 17589364), (8, 8794682), (13, 5412112), (16, 4397341), (19, 3703024), (26, 2706056), (38, 1851512), (52, 1353028), (76, 925756), (104, 676514), (152, 462878), (208, 338257), (247, 284848), (304, 231439), (361, 194896), (494, 142424), (722, 97448), (937, 75088), (988, 71212), (1444, 48724), (1874, 37544), (1976, 35606), (2888, 24362), (3748, 18772), (3952, 17803), (4693, 14992), (5776, 12181), (7496, 9386)]