71894202

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{30803}}^1$

素因数の和:31197

約数の個数: 16

約数和(自身を含む): 144162720

約数和(自身を除く): 72268518

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 30803, 61606, 92409, 184818, 11982367, 23964734, 35947101, 71894202]

約数ペア:

[(1, 71894202), (2, 35947101), (3, 23964734), (6, 11982367), (389, 184818), (778, 92409), (1167, 61606), (2334, 30803)]