72132658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{3371}}^1$

素因数の和:4209

約数の個数: 16

約数和(自身を含む): 116698176

約数和(自身を除く): 44565518

約数列:

[1, 2, 13, 26, 823, 1646, 3371, 6742, 10699, 21398, 43823, 87646, 2774333, 5548666, 36066329, 72132658]

約数ペア:

[(1, 72132658), (2, 36066329), (13, 5548666), (26, 2774333), (823, 87646), (1646, 43823), (3371, 21398), (6742, 10699)]