74964974

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 133866432

約数和(自身を除く): 58901458

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 2141, 2501, 4282, 5002, 14987, 17507, 29974, 35014, 87781, 130601, 175562, 261202, 614467, 914207, 1228934, 1828414, 5354641, 10709282, 37482487, 74964974]

約数ペア:

[(1, 74964974), (2, 37482487), (7, 10709282), (14, 5354641), (41, 1828414), (61, 1228934), (82, 914207), (122, 614467), (287, 261202), (427, 175562), (574, 130601), (854, 87781), (2141, 35014), (2501, 29974), (4282, 17507), (5002, 14987)]