90669664

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{27509}}^1$

素因数の和:27622

約数の個数: 24

約数和(自身を含む): 180245520

約数和(自身を除く): 89575856

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 27509, 55018, 110036, 220072, 440144, 880288, 2833427, 5666854, 11333708, 22667416, 45334832, 90669664]

約数ペア:

[(1, 90669664), (2, 45334832), (4, 22667416), (8, 11333708), (16, 5666854), (32, 2833427), (103, 880288), (206, 440144), (412, 220072), (824, 110036), (1648, 55018), (3296, 27509)]