72442929

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 108715264

約数和(自身を除く): 36272335

約数列:

[1, 3, 13, 37, 39, 61, 111, 183, 481, 793, 823, 1443, 2257, 2379, 2469, 6771, 10699, 29341, 30451, 32097, 50203, 88023, 91353, 150609, 395863, 652639, 1187589, 1857511, 1957917, 5572533, 24147643, 72442929]

約数ペア:

[(1, 72442929), (3, 24147643), (13, 5572533), (37, 1957917), (39, 1857511), (61, 1187589), (111, 652639), (183, 395863), (481, 150609), (793, 91353), (823, 88023), (1443, 50203), (2257, 32097), (2379, 30451), (2469, 29341), (6771, 10699)]