87132319486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{276781}}^1$

素因数の和:277044

約数の個数: 32

約数和(自身を含む): 142048950912

約数和(自身を除く): 54916631426

約数列:

[1, 2, 17, 34, 47, 94, 197, 394, 799, 1598, 3349, 6698, 9259, 18518, 157403, 276781, 314806, 553562, 4705277, 9410554, 13008707, 26017414, 54525857, 109051714, 221148019, 442296038, 926939569, 1853879138, 2562715279, 5125430558, 43566159743, 87132319486]

約数ペア:

[(1, 87132319486), (2, 43566159743), (17, 5125430558), (34, 2562715279), (47, 1853879138), (94, 926939569), (197, 442296038), (394, 221148019), (799, 109051714), (1598, 54525857), (3349, 26017414), (6698, 13008707), (9259, 9410554), (18518, 4705277), (157403, 553562), (276781, 314806)]