68131208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7937}}^1$

素因数の和:8009

約数の個数: 32

約数和(自身を含む): 135739800

約数和(自身を除く): 67608592

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 7937, 8584, 15874, 31748, 63496, 230173, 293669, 460346, 587338, 920692, 1174676, 1841384, 2349352, 8516401, 17032802, 34065604, 68131208]

約数ペア:

[(1, 68131208), (2, 34065604), (4, 17032802), (8, 8516401), (29, 2349352), (37, 1841384), (58, 1174676), (74, 920692), (116, 587338), (148, 460346), (232, 293669), (296, 230173), (1073, 63496), (2146, 31748), (4292, 15874), (7937, 8584)]