71902468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{4937}}^1$

素因数の和:5283

約数の個数: 24

約数和(自身を含む): 137710944

約数和(自身を除く): 65808476

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 4937, 7282, 9874, 14564, 19748, 54307, 108614, 217228, 1634147, 3268294, 6536588, 17975617, 35951234, 71902468]

約数ペア:

[(1, 71902468), (2, 35951234), (4, 17975617), (11, 6536588), (22, 3268294), (44, 1634147), (331, 217228), (662, 108614), (1324, 54307), (3641, 19748), (4937, 14564), (7282, 9874)]