87070572

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{3137}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 226689120

約数和(自身を除く): 139618548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 2313, 3084, 3137, 4626, 6274, 6939, 9252, 9411, 12548, 13878, 18822, 27756, 28233, 37644, 56466, 84699, 112932, 169398, 338796, 806209, 1612418, 2418627, 3224836, 4837254, 7255881, 9674508, 14511762, 21767643, 29023524, 43535286, 87070572]

約数ペア:

[(1, 87070572), (2, 43535286), (3, 29023524), (4, 21767643), (6, 14511762), (9, 9674508), (12, 7255881), (18, 4837254), (27, 3224836), (36, 2418627), (54, 1612418), (108, 806209), (257, 338796), (514, 169398), (771, 112932), (1028, 84699), (1542, 56466), (2313, 37644), (3084, 28233), (3137, 27756), (4626, 18822), (6274, 13878), (6939, 12548), (9252, 9411)]