71349366770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34138453}}^1$

素因数の和:34138490

約数の個数: 32

約数和(自身を含む): 147478121280

約数和(自身を除く): 76128754510

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 34138453, 68276906, 170692265, 341384530, 375522983, 648630607, 751045966, 1297261214, 1877614915, 3243153035, 3755229830, 6486306070, 7134936677, 14269873354, 35674683385, 71349366770]

約数ペア:

[(1, 71349366770), (2, 35674683385), (5, 14269873354), (10, 7134936677), (11, 6486306070), (19, 3755229830), (22, 3243153035), (38, 1877614915), (55, 1297261214), (95, 751045966), (110, 648630607), (190, 375522983), (209, 341384530), (418, 170692265), (1045, 68276906), (2090, 34138453)]