971883492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{23633}}^1$

素因数の和:23812

約数の個数: 48

約数和(自身を含む): 2382307200

約数和(自身を除く): 1410423708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 894, 1788, 3427, 6854, 10281, 13708, 20562, 23633, 41124, 47266, 70899, 94532, 141798, 283596, 543559, 1087118, 1630677, 2174236, 3261354, 3521317, 6522708, 7042634, 10563951, 14085268, 21127902, 42255804, 80990291, 161980582, 242970873, 323961164, 485941746, 971883492]

約数ペア:

[(1, 971883492), (2, 485941746), (3, 323961164), (4, 242970873), (6, 161980582), (12, 80990291), (23, 42255804), (46, 21127902), (69, 14085268), (92, 10563951), (138, 7042634), (149, 6522708), (276, 3521317), (298, 3261354), (447, 2174236), (596, 1630677), (894, 1087118), (1788, 543559), (3427, 283596), (6854, 141798), (10281, 94532), (13708, 70899), (20562, 47266), (23633, 41124)]