77441312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{186157}}^1$

素因数の和:186180

約数の個数: 24

約数和(自身を含む): 164191356

約数和(自身を除く): 86750044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 186157, 372314, 744628, 1489256, 2420041, 2978512, 4840082, 5957024, 9680164, 19360328, 38720656, 77441312]

約数ペア:

[(1, 77441312), (2, 38720656), (4, 19360328), (8, 9680164), (13, 5957024), (16, 4840082), (26, 2978512), (32, 2420041), (52, 1489256), (104, 744628), (208, 372314), (416, 186157)]