538754634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{93827}}^1$

素因数の和:93875

約数の個数: 48

約数和(自身を含む): 1317345120

約数和(自身を除く): 778590486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 93827, 187654, 281481, 562962, 844443, 1032097, 1688886, 2064194, 2720983, 3096291, 5441966, 6192582, 8162949, 9288873, 16325898, 18577746, 24488847, 29930813, 48977694, 59861626, 89792439, 179584878, 269377317, 538754634]

約数ペア:

[(1, 538754634), (2, 269377317), (3, 179584878), (6, 89792439), (9, 59861626), (11, 48977694), (18, 29930813), (22, 24488847), (29, 18577746), (33, 16325898), (58, 9288873), (66, 8162949), (87, 6192582), (99, 5441966), (174, 3096291), (198, 2720983), (261, 2064194), (319, 1688886), (522, 1032097), (638, 844443), (957, 562962), (1914, 281481), (2871, 187654), (5742, 93827)]