90885256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147541}}^1$

素因数の和:147565

約数の個数: 32

約数和(自身を含む): 212460480

約数和(自身を除く): 121575224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 147541, 295082, 590164, 1032787, 1180328, 1622951, 2065574, 3245902, 4131148, 6491804, 8262296, 11360657, 12983608, 22721314, 45442628, 90885256]

約数ペア:

[(1, 90885256), (2, 45442628), (4, 22721314), (7, 12983608), (8, 11360657), (11, 8262296), (14, 6491804), (22, 4131148), (28, 3245902), (44, 2065574), (56, 1622951), (77, 1180328), (88, 1032787), (154, 590164), (308, 295082), (616, 147541)]