64307514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3593}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 136284480

約数和(自身を除く): 71976966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 3593, 5966, 7186, 8949, 10779, 17898, 21558, 68267, 136534, 204801, 409602, 564101, 1128202, 1692303, 3384606, 10717919, 21435838, 32153757, 64307514]

約数ペア:

[(1, 64307514), (2, 32153757), (3, 21435838), (6, 10717919), (19, 3384606), (38, 1692303), (57, 1128202), (114, 564101), (157, 409602), (314, 204801), (471, 136534), (942, 68267), (2983, 21558), (3593, 17898), (5966, 10779), (7186, 8949)]