70058590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2521}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 144540864

約数和(自身を除く): 74482274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2521, 2779, 3970, 5042, 5558, 12605, 13895, 17647, 25210, 27790, 35294, 88235, 176470, 1000837, 2001674, 5004185, 7005859, 10008370, 14011718, 35029295, 70058590]

約数ペア:

[(1, 70058590), (2, 35029295), (5, 14011718), (7, 10008370), (10, 7005859), (14, 5004185), (35, 2001674), (70, 1000837), (397, 176470), (794, 88235), (1985, 35294), (2521, 27790), (2779, 25210), (3970, 17647), (5042, 13895), (5558, 12605)]