71465788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{14057}}^1$

素因数の和:14133

約数の個数: 24

約数和(自身を含む): 132257664

約数和(自身を除く): 60791876

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 14057, 28114, 56228, 435767, 576337, 871534, 1152674, 1743068, 2305348, 17866447, 35732894, 71465788]

約数ペア:

[(1, 71465788), (2, 35732894), (4, 17866447), (31, 2305348), (41, 1743068), (62, 1152674), (82, 871534), (124, 576337), (164, 435767), (1271, 56228), (2542, 28114), (5084, 14057)]