12365889998

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61343}}^1$

素因数の和:61398

約数の個数: 72

約数和(自身を含む): 25112638656

約数和(自身を除く): 12746748658

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 121, 154, 187, 238, 242, 374, 539, 833, 847, 1078, 1309, 1666, 1694, 2057, 2618, 4114, 5929, 9163, 11858, 14399, 18326, 28798, 61343, 100793, 122686, 201586, 429401, 674773, 858802, 1042831, 1349546, 2085662, 3005807, 4723411, 6011614, 7299817, 7422503, 9446822, 11471141, 14599634, 14845006, 22942282, 33063877, 51098719, 51957521, 66127754, 80297987, 102197438, 103915042, 126182551, 160595974, 252365102, 363702647, 562085909, 727405294, 883277857, 1124171818, 1766555714, 6182944999, 12365889998]

約数ペア:

[(1, 12365889998), (2, 6182944999), (7, 1766555714), (11, 1124171818), (14, 883277857), (17, 727405294), (22, 562085909), (34, 363702647), (49, 252365102), (77, 160595974), (98, 126182551), (119, 103915042), (121, 102197438), (154, 80297987), (187, 66127754), (238, 51957521), (242, 51098719), (374, 33063877), (539, 22942282), (833, 14845006), (847, 14599634), (1078, 11471141), (1309, 9446822), (1666, 7422503), (1694, 7299817), (2057, 6011614), (2618, 4723411), (4114, 3005807), (5929, 2085662), (9163, 1349546), (11858, 1042831), (14399, 858802), (18326, 674773), (28798, 429401), (61343, 201586), (100793, 122686)]