42726608

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 84813768

約数和(自身を除く): 42087160

約数列:

[1, 2, 4, 8, 16, 73, 146, 157, 233, 292, 314, 466, 584, 628, 932, 1168, 1256, 1864, 2512, 3728, 11461, 17009, 22922, 34018, 36581, 45844, 68036, 73162, 91688, 136072, 146324, 183376, 272144, 292648, 585296, 2670413, 5340826, 10681652, 21363304, 42726608]

約数ペア:

[(1, 42726608), (2, 21363304), (4, 10681652), (8, 5340826), (16, 2670413), (73, 585296), (146, 292648), (157, 272144), (233, 183376), (292, 146324), (314, 136072), (466, 91688), (584, 73162), (628, 68036), (932, 45844), (1168, 36581), (1256, 34018), (1864, 22922), (2512, 17009), (3728, 11461)]