71396258054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4051}}^1\times {\mathrm{801107}}^1$

素因数の和:805171

約数の個数: 16

約数和(自身を含む): 116859226176

約数和(自身を除く): 45462968122

約数列:

[1, 2, 11, 22, 4051, 8102, 44561, 89122, 801107, 1602214, 8812177, 17624354, 3245284457, 6490568914, 35698129027, 71396258054]

約数ペア:

[(1, 71396258054), (2, 35698129027), (11, 6490568914), (22, 3245284457), (4051, 17624354), (8102, 8812177), (44561, 1602214), (89122, 801107)]