69929228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1801}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 129873744

約数和(自身を除く): 59944516

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 1801, 2284, 3602, 7204, 9707, 19414, 30617, 38828, 61234, 122468, 1028371, 2056742, 4113484, 17482307, 34964614, 69929228]

約数ペア:

[(1, 69929228), (2, 34964614), (4, 17482307), (17, 4113484), (34, 2056742), (68, 1028371), (571, 122468), (1142, 61234), (1801, 38828), (2284, 30617), (3602, 19414), (7204, 9707)]