66683872

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{7523}}^1$

素因数の和:7810

約数の個数: 24

約数和(自身を含む): 131775336

約数和(自身を除く): 65091464

約数列:

[1, 2, 4, 8, 16, 32, 277, 554, 1108, 2216, 4432, 7523, 8864, 15046, 30092, 60184, 120368, 240736, 2083871, 4167742, 8335484, 16670968, 33341936, 66683872]

約数ペア:

[(1, 66683872), (2, 33341936), (4, 16670968), (8, 8335484), (16, 4167742), (32, 2083871), (277, 240736), (554, 120368), (1108, 60184), (2216, 30092), (4432, 15046), (7523, 8864)]