71130812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5189}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 130788000

約数和(自身を除く): 59657188

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 5189, 6854, 10378, 13708, 20756, 119347, 238694, 477388, 773161, 1546322, 3092644, 17782703, 35565406, 71130812]

約数ペア:

[(1, 71130812), (2, 35565406), (4, 17782703), (23, 3092644), (46, 1546322), (92, 773161), (149, 477388), (298, 238694), (596, 119347), (3427, 20756), (5189, 13708), (6854, 10378)]