64770346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 106748928

約数和(自身を除く): 41978582

約数列:

[1, 2, 23, 31, 46, 53, 62, 106, 713, 857, 1219, 1426, 1643, 1714, 2438, 3286, 19711, 26567, 37789, 39422, 45421, 53134, 75578, 90842, 611041, 1044683, 1222082, 1408051, 2089366, 2816102, 32385173, 64770346]

約数ペア:

[(1, 64770346), (2, 32385173), (23, 2816102), (31, 2089366), (46, 1408051), (53, 1222082), (62, 1044683), (106, 611041), (713, 90842), (857, 75578), (1219, 53134), (1426, 45421), (1643, 39422), (1714, 37789), (2438, 26567), (3286, 19711)]