72669664

素因数分解:

$2^5\times {\mathrm{709}}^1\times {\mathrm{3203}}^1$

素因数の和:3922

約数の個数: 24

約数和(自身を含む): 143314920

約数和(自身を除く): 70645256

約数列:

[1, 2, 4, 8, 16, 32, 709, 1418, 2836, 3203, 5672, 6406, 11344, 12812, 22688, 25624, 51248, 102496, 2270927, 4541854, 9083708, 18167416, 36334832, 72669664]

約数ペア:

[(1, 72669664), (2, 36334832), (4, 18167416), (8, 9083708), (16, 4541854), (32, 2270927), (709, 102496), (1418, 51248), (2836, 25624), (3203, 22688), (5672, 12812), (6406, 11344)]