99776628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{661}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 289161600

約数和(自身を除く): 189384972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 599, 661, 1198, 1322, 1797, 1983, 2396, 2644, 3594, 3966, 4193, 4627, 5391, 5949, 7188, 7932, 8386, 9254, 10782, 11898, 12579, 13881, 16772, 18508, 21564, 23796, 25158, 27762, 37737, 41643, 50316, 55524, 75474, 83286, 150948, 166572, 395939, 791878, 1187817, 1583756, 2375634, 2771573, 3563451, 4751268, 5543146, 7126902, 8314719, 11086292, 14253804, 16629438, 24944157, 33258876, 49888314, 99776628]

約数ペア:

[(1, 99776628), (2, 49888314), (3, 33258876), (4, 24944157), (6, 16629438), (7, 14253804), (9, 11086292), (12, 8314719), (14, 7126902), (18, 5543146), (21, 4751268), (28, 3563451), (36, 2771573), (42, 2375634), (63, 1583756), (84, 1187817), (126, 791878), (252, 395939), (599, 166572), (661, 150948), (1198, 83286), (1322, 75474), (1797, 55524), (1983, 50316), (2396, 41643), (2644, 37737), (3594, 27762), (3966, 25158), (4193, 23796), (4627, 21564), (5391, 18508), (5949, 16772), (7188, 13881), (7932, 12579), (8386, 11898), (9254, 10782)]