66381962

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{7121}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 102556800

約数和(自身を除く): 36174838

約数列:

[1, 2, 59, 79, 118, 158, 4661, 7121, 9322, 14242, 420139, 562559, 840278, 1125118, 33190981, 66381962]

約数ペア:

[(1, 66381962), (2, 33190981), (59, 1125118), (79, 840278), (118, 562559), (158, 420139), (4661, 14242), (7121, 9322)]