72592715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 99671040

約数和(自身を除く): 27078325

約数列:

[1, 5, 13, 23, 59, 65, 115, 295, 299, 767, 823, 1357, 1495, 3835, 4115, 6785, 10699, 17641, 18929, 48557, 53495, 88205, 94645, 242785, 246077, 631241, 1116811, 1230385, 3156205, 5584055, 14518543, 72592715]

約数ペア:

[(1, 72592715), (5, 14518543), (13, 5584055), (23, 3156205), (59, 1230385), (65, 1116811), (115, 631241), (295, 246077), (299, 242785), (767, 94645), (823, 88205), (1357, 53495), (1495, 48557), (3835, 18929), (4115, 17641), (6785, 10699)]