83901006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 216216000

約数和(自身を除く): 132314994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 109, 123, 126, 149, 218, 246, 287, 298, 327, 369, 447, 574, 654, 738, 763, 861, 894, 981, 1043, 1341, 1526, 1722, 1962, 2086, 2289, 2583, 2682, 3129, 4469, 4578, 5166, 6109, 6258, 6867, 8938, 9387, 12218, 13407, 13734, 16241, 18327, 18774, 26814, 31283, 32482, 36654, 40221, 42763, 48723, 54981, 62566, 80442, 85526, 93849, 97446, 109962, 113687, 128289, 146169, 187698, 227374, 256578, 281547, 292338, 341061, 384867, 563094, 665881, 682122, 769734, 1023183, 1331762, 1997643, 2046366, 3995286, 4661167, 5992929, 9322334, 11985858, 13983501, 27967002, 41950503, 83901006]

約数ペア:

[(1, 83901006), (2, 41950503), (3, 27967002), (6, 13983501), (7, 11985858), (9, 9322334), (14, 5992929), (18, 4661167), (21, 3995286), (41, 2046366), (42, 1997643), (63, 1331762), (82, 1023183), (109, 769734), (123, 682122), (126, 665881), (149, 563094), (218, 384867), (246, 341061), (287, 292338), (298, 281547), (327, 256578), (369, 227374), (447, 187698), (574, 146169), (654, 128289), (738, 113687), (763, 109962), (861, 97446), (894, 93849), (981, 85526), (1043, 80442), (1341, 62566), (1526, 54981), (1722, 48723), (1962, 42763), (2086, 40221), (2289, 36654), (2583, 32482), (2682, 31283), (3129, 26814), (4469, 18774), (4578, 18327), (5166, 16241), (6109, 13734), (6258, 13407), (6867, 12218), (8938, 9387)]