42642462

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89963}}^1$

素因数の和:90047

約数の個数: 16

約数和(自身を含む): 86365440

約数和(自身を除く): 43722978

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 89963, 179926, 269889, 539778, 7107077, 14214154, 21321231, 42642462]

約数ペア:

[(1, 42642462), (2, 21321231), (3, 14214154), (6, 7107077), (79, 539778), (158, 269889), (237, 179926), (474, 89963)]