71130616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3929}}^1$

素因数の和:4039

約数の個数: 32

約数和(自身を含む): 139593600

約数和(自身を除く): 68462984

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 2263, 3929, 4526, 7858, 9052, 15716, 18104, 31432, 121799, 243598, 286817, 487196, 573634, 974392, 1147268, 2294536, 8891327, 17782654, 35565308, 71130616]

約数ペア:

[(1, 71130616), (2, 35565308), (4, 17782654), (8, 8891327), (31, 2294536), (62, 1147268), (73, 974392), (124, 573634), (146, 487196), (248, 286817), (292, 243598), (584, 121799), (2263, 31432), (3929, 18104), (4526, 15716), (7858, 9052)]