72046818

素因数分解:

$2^1\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{2137}}^1$

素因数の和:4018

約数の個数: 24

約数和(自身を含む): 156257868

約数和(自身を除く): 84211050

約数列:

[1, 2, 3, 6, 9, 18, 1873, 2137, 3746, 4274, 5619, 6411, 11238, 12822, 16857, 19233, 33714, 38466, 4002601, 8005202, 12007803, 24015606, 36023409, 72046818]

約数ペア:

[(1, 72046818), (2, 36023409), (3, 24015606), (6, 12007803), (9, 8005202), (18, 4002601), (1873, 38466), (2137, 33714), (3746, 19233), (4274, 16857), (5619, 12822), (6411, 11238)]