69206608

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{100591}}^1$

素因数の和:100642

約数の個数: 20

約数和(自身を含む): 137207488

約数和(自身を除く): 68000880

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 100591, 201182, 402364, 804728, 1609456, 4325413, 8650826, 17301652, 34603304, 69206608]

約数ペア:

[(1, 69206608), (2, 34603304), (4, 17301652), (8, 8650826), (16, 4325413), (43, 1609456), (86, 804728), (172, 402364), (344, 201182), (688, 100591)]