68156917292

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{631}}^1\times {\mathrm{457687}}^1$

素因数の和:458381

約数の個数: 24

約数和(自身を含む): 121488702720

約数和(自身を除く): 53331785428

約数列:

[1, 2, 4, 59, 118, 236, 631, 1262, 2524, 37229, 74458, 148916, 457687, 915374, 1830748, 27003533, 54007066, 108014132, 288800497, 577600994, 1155201988, 17039229323, 34078458646, 68156917292]

約数ペア:

[(1, 68156917292), (2, 34078458646), (4, 17039229323), (59, 1155201988), (118, 577600994), (236, 288800497), (631, 108014132), (1262, 54007066), (2524, 27003533), (37229, 1830748), (74458, 915374), (148916, 457687)]