68536864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{194707}}^1$

素因数の和:194728

約数の個数: 24

約数和(自身を含む): 147199248

約数和(自身を除く): 78662384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 194707, 389414, 778828, 1557656, 2141777, 3115312, 4283554, 6230624, 8567108, 17134216, 34268432, 68536864]

約数ペア:

[(1, 68536864), (2, 34268432), (4, 17134216), (8, 8567108), (11, 6230624), (16, 4283554), (22, 3115312), (32, 2141777), (44, 1557656), (88, 778828), (176, 389414), (352, 194707)]