68798984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5669}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 135739800

約数和(自身を除く): 66940816

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 5669, 6068, 11338, 12136, 22676, 45352, 209753, 232429, 419506, 464858, 839012, 929716, 1678024, 1859432, 8599873, 17199746, 34399492, 68798984]

約数ペア:

[(1, 68798984), (2, 34399492), (4, 17199746), (8, 8599873), (37, 1859432), (41, 1678024), (74, 929716), (82, 839012), (148, 464858), (164, 419506), (296, 232429), (328, 209753), (1517, 45352), (3034, 22676), (5669, 12136), (6068, 11338)]