77495656

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 185603400

約数和(自身を除く): 108107744

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 49, 56, 58, 68, 98, 116, 119, 136, 196, 203, 232, 238, 392, 401, 406, 476, 493, 802, 812, 833, 952, 986, 1421, 1604, 1624, 1666, 1972, 2807, 2842, 3208, 3332, 3451, 3944, 5614, 5684, 6664, 6817, 6902, 11228, 11368, 11629, 13634, 13804, 19649, 22456, 23258, 24157, 27268, 27608, 39298, 46516, 47719, 48314, 54536, 78596, 81403, 93032, 95438, 96628, 157192, 162806, 190876, 193256, 197693, 325612, 334033, 381752, 395386, 569821, 651224, 668066, 790772, 1139642, 1336132, 1383851, 1581544, 2279284, 2672264, 2767702, 4558568, 5535404, 9686957, 11070808, 19373914, 38747828, 77495656]

約数ペア:

[(1, 77495656), (2, 38747828), (4, 19373914), (7, 11070808), (8, 9686957), (14, 5535404), (17, 4558568), (28, 2767702), (29, 2672264), (34, 2279284), (49, 1581544), (56, 1383851), (58, 1336132), (68, 1139642), (98, 790772), (116, 668066), (119, 651224), (136, 569821), (196, 395386), (203, 381752), (232, 334033), (238, 325612), (392, 197693), (401, 193256), (406, 190876), (476, 162806), (493, 157192), (802, 96628), (812, 95438), (833, 93032), (952, 81403), (986, 78596), (1421, 54536), (1604, 48314), (1624, 47719), (1666, 46516), (1972, 39298), (2807, 27608), (2842, 27268), (3208, 24157), (3332, 23258), (3451, 22456), (3944, 19649), (5614, 13804), (5684, 13634), (6664, 11629), (6817, 11368), (6902, 11228)]