64161202

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 112752000

約数和(自身を除く): 48590798

約数列:

[1, 2, 7, 14, 59, 118, 173, 346, 413, 449, 826, 898, 1211, 2422, 3143, 6286, 10207, 20414, 26491, 52982, 71449, 77677, 142898, 155354, 185437, 370874, 543739, 1087478, 4582943, 9165886, 32080601, 64161202]

約数ペア:

[(1, 64161202), (2, 32080601), (7, 9165886), (14, 4582943), (59, 1087478), (118, 543739), (173, 370874), (346, 185437), (413, 155354), (449, 142898), (826, 77677), (898, 71449), (1211, 52982), (2422, 26491), (3143, 20414), (6286, 10207)]