71836194

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{178697}}^1$

素因数の和:178769

約数の個数: 16

約数和(自身を含む): 145817568

約数和(自身を除く): 73981374

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 178697, 357394, 536091, 1072182, 11972699, 23945398, 35918097, 71836194]

約数ペア:

[(1, 71836194), (2, 35918097), (3, 23945398), (6, 11972699), (67, 1072182), (134, 536091), (201, 357394), (402, 178697)]