64741862

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 102387792

約数和(自身を除く): 37645930

約数列:

[1, 2, 29, 58, 61, 122, 631, 841, 1262, 1682, 1769, 3538, 18299, 36598, 38491, 51301, 76982, 102602, 530671, 1061342, 1116239, 2232478, 32370931, 64741862]

約数ペア:

[(1, 64741862), (2, 32370931), (29, 2232478), (58, 1116239), (61, 1061342), (122, 530671), (631, 102602), (841, 76982), (1262, 51301), (1682, 38491), (1769, 36598), (3538, 18299)]