42167358

素因数分解:

$2^1\times 3^3\times {\mathrm{780877}}^1$

素因数の和:780888

約数の個数: 16

約数和(自身を含む): 93705360

約数和(自身を除く): 51538002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 780877, 1561754, 2342631, 4685262, 7027893, 14055786, 21083679, 42167358]

約数ペア:

[(1, 42167358), (2, 21083679), (3, 14055786), (6, 7027893), (9, 4685262), (18, 2342631), (27, 1561754), (54, 780877)]