74722832

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1275

約数の個数: 40

約数和(自身を含む): 150138456

約数和(自身を除く): 75415624

約数列:

[1, 2, 4, 8, 16, 37, 74, 113, 148, 226, 296, 452, 592, 904, 1117, 1808, 2234, 4181, 4468, 8362, 8936, 16724, 17872, 33448, 41329, 66896, 82658, 126221, 165316, 252442, 330632, 504884, 661264, 1009768, 2019536, 4670177, 9340354, 18680708, 37361416, 74722832]

約数ペア:

[(1, 74722832), (2, 37361416), (4, 18680708), (8, 9340354), (16, 4670177), (37, 2019536), (74, 1009768), (113, 661264), (148, 504884), (226, 330632), (296, 252442), (452, 165316), (592, 126221), (904, 82658), (1117, 66896), (1808, 41329), (2234, 33448), (4181, 17872), (4468, 16724), (8362, 8936)]