86658796

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 178113600

約数和(自身を除く): 91454804

約数列:

[1, 2, 4, 7, 14, 28, 61, 113, 122, 226, 244, 427, 449, 452, 791, 854, 898, 1582, 1708, 1796, 3143, 3164, 6286, 6893, 12572, 13786, 27389, 27572, 48251, 50737, 54778, 96502, 101474, 109556, 191723, 193004, 202948, 355159, 383446, 710318, 766892, 1420636, 3094957, 6189914, 12379828, 21664699, 43329398, 86658796]

約数ペア:

[(1, 86658796), (2, 43329398), (4, 21664699), (7, 12379828), (14, 6189914), (28, 3094957), (61, 1420636), (113, 766892), (122, 710318), (226, 383446), (244, 355159), (427, 202948), (449, 193004), (452, 191723), (791, 109556), (854, 101474), (898, 96502), (1582, 54778), (1708, 50737), (1796, 48251), (3143, 27572), (3164, 27389), (6286, 13786), (6893, 12572)]