70770868

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8233}}^1$

素因数の和:8551

約数の個数: 24

約数和(自身を含む): 142020032

約数和(自身を除く): 71249164

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8233, 8596, 16466, 32932, 57631, 115262, 230524, 2527531, 5055062, 10110124, 17692717, 35385434, 70770868]

約数ペア:

[(1, 70770868), (2, 35385434), (4, 17692717), (7, 10110124), (14, 5055062), (28, 2527531), (307, 230524), (614, 115262), (1228, 57631), (2149, 32932), (4298, 16466), (8233, 8596)]