67559964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 162358560

約数和(自身を除く): 94798596

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 353, 389, 492, 706, 778, 1059, 1167, 1412, 1556, 2118, 2334, 4236, 4668, 14473, 15949, 28946, 31898, 43419, 47847, 57892, 63796, 86838, 95694, 137317, 173676, 191388, 274634, 411951, 549268, 823902, 1647804, 5629997, 11259994, 16889991, 22519988, 33779982, 67559964]

約数ペア:

[(1, 67559964), (2, 33779982), (3, 22519988), (4, 16889991), (6, 11259994), (12, 5629997), (41, 1647804), (82, 823902), (123, 549268), (164, 411951), (246, 274634), (353, 191388), (389, 173676), (492, 137317), (706, 95694), (778, 86838), (1059, 63796), (1167, 57892), (1412, 47847), (1556, 43419), (2118, 31898), (2334, 28946), (4236, 15949), (4668, 14473)]