71803316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44543}}^1$

素因数の和:44591

約数の個数: 24

約数和(自身を含む): 139689984

約数和(自身を除く): 67886668

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 44543, 89086, 178172, 579059, 1158118, 1380833, 2316236, 2761666, 5523332, 17950829, 35901658, 71803316]

約数ペア:

[(1, 71803316), (2, 35901658), (4, 17950829), (13, 5523332), (26, 2761666), (31, 2316236), (52, 1380833), (62, 1158118), (124, 579059), (403, 178172), (806, 89086), (1612, 44543)]