867992058

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6427}}^1$

素因数の和:6540

約数の個数: 64

約数和(自身を含む): 2008621440

約数和(自身を除く): 1140629382

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 61, 82, 122, 123, 183, 246, 366, 369, 549, 738, 1098, 1107, 1647, 2214, 2501, 3294, 5002, 6427, 7503, 12854, 15006, 19281, 22509, 38562, 45018, 57843, 67527, 115686, 135054, 173529, 263507, 347058, 392047, 527014, 784094, 790521, 1176141, 1581042, 2352282, 2371563, 3528423, 4743126, 7056846, 7114689, 10585269, 14229378, 16073927, 21170538, 32147854, 48221781, 96443562, 144665343, 289330686, 433996029, 867992058]

約数ペア:

[(1, 867992058), (2, 433996029), (3, 289330686), (6, 144665343), (9, 96443562), (18, 48221781), (27, 32147854), (41, 21170538), (54, 16073927), (61, 14229378), (82, 10585269), (122, 7114689), (123, 7056846), (183, 4743126), (246, 3528423), (366, 2371563), (369, 2352282), (549, 1581042), (738, 1176141), (1098, 790521), (1107, 784094), (1647, 527014), (2214, 392047), (2501, 347058), (3294, 263507), (5002, 173529), (6427, 135054), (7503, 115686), (12854, 67527), (15006, 57843), (19281, 45018), (22509, 38562)]