71917148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1721}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 130376064

約数和(自身を除く): 58458916

約数列:

[1, 2, 4, 31, 62, 124, 337, 674, 1348, 1721, 3442, 6884, 10447, 20894, 41788, 53351, 106702, 213404, 579977, 1159954, 2319908, 17979287, 35958574, 71917148]

約数ペア:

[(1, 71917148), (2, 35958574), (4, 17979287), (31, 2319908), (62, 1159954), (124, 579977), (337, 213404), (674, 106702), (1348, 53351), (1721, 41788), (3442, 20894), (6884, 10447)]