89151872

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{4273}}^1$

素因数の和:4450

約数の個数: 32

約数和(自身を含む): 178738680

約数和(自身を除く): 89586808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 4273, 5216, 8546, 10432, 17092, 20864, 34184, 68368, 136736, 273472, 546944, 696499, 1392998, 2785996, 5571992, 11143984, 22287968, 44575936, 89151872]

約数ペア:

[(1, 89151872), (2, 44575936), (4, 22287968), (8, 11143984), (16, 5571992), (32, 2785996), (64, 1392998), (128, 696499), (163, 546944), (326, 273472), (652, 136736), (1304, 68368), (2608, 34184), (4273, 20864), (5216, 17092), (8546, 10432)]