85196090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3677}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 175837824

約数和(自身を除く): 90641734

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 662, 1655, 2317, 3310, 3677, 4634, 7354, 11585, 18385, 23170, 25739, 36770, 51478, 128695, 257390, 1217087, 2434174, 6085435, 8519609, 12170870, 17039218, 42598045, 85196090]

約数ペア:

[(1, 85196090), (2, 42598045), (5, 17039218), (7, 12170870), (10, 8519609), (14, 6085435), (35, 2434174), (70, 1217087), (331, 257390), (662, 128695), (1655, 51478), (2317, 36770), (3310, 25739), (3677, 23170), (4634, 18385), (7354, 11585)]