33958280

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12671}}^1$

素因数の和:12749

約数の個数: 32

約数和(自身を含む): 77552640

約数和(自身を除く): 43594360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 12671, 25342, 50684, 63355, 101368, 126710, 253420, 506840, 848957, 1697914, 3395828, 4244785, 6791656, 8489570, 16979140, 33958280]

約数ペア:

[(1, 33958280), (2, 16979140), (4, 8489570), (5, 6791656), (8, 4244785), (10, 3395828), (20, 1697914), (40, 848957), (67, 506840), (134, 253420), (268, 126710), (335, 101368), (536, 63355), (670, 50684), (1340, 25342), (2680, 12671)]