42662451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 64431360

約数和(自身を除く): 21768909

約数列:

[1, 3, 13, 29, 39, 67, 87, 201, 377, 563, 871, 1131, 1689, 1943, 2613, 5829, 7319, 16327, 21957, 25259, 37721, 48981, 75777, 113163, 212251, 490373, 636753, 1093909, 1471119, 3281727, 14220817, 42662451]

約数ペア:

[(1, 42662451), (3, 14220817), (13, 3281727), (29, 1471119), (39, 1093909), (67, 636753), (87, 490373), (201, 212251), (377, 113163), (563, 75777), (871, 48981), (1131, 37721), (1689, 25259), (1943, 21957), (2613, 16327), (5829, 7319)]