73815770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5521}}^1$

素因数の和:5726

約数の個数: 32

約数和(自身を含む): 152672256

約数和(自身を除く): 78856486

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 5521, 6685, 11042, 13370, 27605, 38647, 55210, 77294, 193235, 386470, 1054511, 2109022, 5272555, 7381577, 10545110, 14763154, 36907885, 73815770]

約数ペア:

[(1, 73815770), (2, 36907885), (5, 14763154), (7, 10545110), (10, 7381577), (14, 5272555), (35, 2109022), (70, 1054511), (191, 386470), (382, 193235), (955, 77294), (1337, 55210), (1910, 38647), (2674, 27605), (5521, 13370), (6685, 11042)]