64614292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3319}}^1$

素因数の和:3511

約数の個数: 24

約数和(自身を含む): 117501440

約数和(自身を除く): 52887148

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 3319, 4867, 6638, 9734, 13276, 19468, 102889, 205778, 411556, 521083, 1042166, 2084332, 16153573, 32307146, 64614292]

約数ペア:

[(1, 64614292), (2, 32307146), (4, 16153573), (31, 2084332), (62, 1042166), (124, 521083), (157, 411556), (314, 205778), (628, 102889), (3319, 19468), (4867, 13276), (6638, 9734)]