72683116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{13007}}^1$

素因数の和:13149

約数の個数: 24

約数和(自身を含む): 139862016

約数和(自身を除く): 67178900

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 13007, 26014, 52028, 143077, 286154, 572308, 1651889, 3303778, 6607556, 18170779, 36341558, 72683116]

約数ペア:

[(1, 72683116), (2, 36341558), (4, 18170779), (11, 6607556), (22, 3303778), (44, 1651889), (127, 572308), (254, 286154), (508, 143077), (1397, 52028), (2794, 26014), (5588, 13007)]