64850876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{5651}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 120274560

約数和(自身を除く): 55423684

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5651, 5738, 11302, 11476, 22604, 107369, 214738, 429476, 853301, 1706602, 3413204, 16212719, 32425438, 64850876]

約数ペア:

[(1, 64850876), (2, 32425438), (4, 16212719), (19, 3413204), (38, 1706602), (76, 853301), (151, 429476), (302, 214738), (604, 107369), (2869, 22604), (5651, 11476), (5738, 11302)]