91530866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5641}}^1$

素因数の和:5730

約数の個数: 32

約数和(自身を含む): 167905920

約数和(自身を除く): 76375054

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 5641, 8113, 11282, 16226, 39487, 78974, 107179, 214358, 344101, 688202, 750253, 1500506, 2408707, 4817414, 6537919, 13075838, 45765433, 91530866]

約数ペア:

[(1, 91530866), (2, 45765433), (7, 13075838), (14, 6537919), (19, 4817414), (38, 2408707), (61, 1500506), (122, 750253), (133, 688202), (266, 344101), (427, 214358), (854, 107179), (1159, 78974), (2318, 39487), (5641, 16226), (8113, 11282)]