42788436

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{20611}}^1$

素因数の和:20791

約数の個数: 24

約数和(自身を含む): 100421664

約数和(自身を除く): 57633228

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 20611, 41222, 61833, 82444, 123666, 247332, 3565703, 7131406, 10697109, 14262812, 21394218, 42788436]

約数ペア:

[(1, 42788436), (2, 21394218), (3, 14262812), (4, 10697109), (6, 7131406), (12, 3565703), (173, 247332), (346, 123666), (519, 82444), (692, 61833), (1038, 41222), (2076, 20611)]