42861736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{101089}}^1$

素因数の和:101148

約数の個数: 16

約数和(自身を含む): 81882900

約数和(自身を除く): 39021164

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 101089, 202178, 404356, 808712, 5357717, 10715434, 21430868, 42861736]

約数ペア:

[(1, 42861736), (2, 21430868), (4, 10715434), (8, 5357717), (53, 808712), (106, 404356), (212, 202178), (424, 101089)]