71412546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1663}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 151676928

約数和(自身を除く): 80264382

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 1663, 2526, 3326, 4989, 7157, 9978, 14314, 21471, 28271, 42942, 56542, 84813, 169626, 700123, 1400246, 2100369, 4200738, 11902091, 23804182, 35706273, 71412546]

約数ペア:

[(1, 71412546), (2, 35706273), (3, 23804182), (6, 11902091), (17, 4200738), (34, 2100369), (51, 1400246), (102, 700123), (421, 169626), (842, 84813), (1263, 56542), (1663, 42942), (2526, 28271), (3326, 21471), (4989, 14314), (7157, 9978)]