69447564

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20743}}^1$

素因数の和:20787

約数の個数: 48

約数和(自身を含む): 185866240

約数和(自身を除く): 116418676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20743, 41486, 62229, 82972, 124458, 186687, 248916, 373374, 560061, 643033, 746748, 1120122, 1286066, 1929099, 2240244, 2572132, 3858198, 5787297, 7716396, 11574594, 17361891, 23149188, 34723782, 69447564]

約数ペア:

[(1, 69447564), (2, 34723782), (3, 23149188), (4, 17361891), (6, 11574594), (9, 7716396), (12, 5787297), (18, 3858198), (27, 2572132), (31, 2240244), (36, 1929099), (54, 1286066), (62, 1120122), (93, 746748), (108, 643033), (124, 560061), (186, 373374), (279, 248916), (372, 186687), (558, 124458), (837, 82972), (1116, 62229), (1674, 41486), (3348, 20743)]