71399116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2861}}^1$

素因数の和:3249

約数の個数: 24

約数和(自身を含む): 132705216

約数和(自身を除く): 61306100

約数列:

[1, 2, 4, 17, 34, 68, 367, 734, 1468, 2861, 5722, 6239, 11444, 12478, 24956, 48637, 97274, 194548, 1049987, 2099974, 4199948, 17849779, 35699558, 71399116]

約数ペア:

[(1, 71399116), (2, 35699558), (4, 17849779), (17, 4199948), (34, 2099974), (68, 1049987), (367, 194548), (734, 97274), (1468, 48637), (2861, 24956), (5722, 12478), (6239, 11444)]