71954096

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{4603}}^1$

素因数の和:5588

約数の個数: 20

約数和(自身を含む): 139584072

約数和(自身を除く): 67629976

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 4603, 7816, 9206, 15632, 18412, 36824, 73648, 4497131, 8994262, 17988524, 35977048, 71954096]

約数ペア:

[(1, 71954096), (2, 35977048), (4, 17988524), (8, 8994262), (16, 4497131), (977, 73648), (1954, 36824), (3908, 18412), (4603, 15632), (7816, 9206)]