80362008

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{8147}}^1$

素因数の和:8296

約数の個数: 48

約数和(自身を含む): 219262680

約数和(自身を除く): 138900672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 8147, 9864, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 146646, 195528, 293292, 586584, 1116139, 2232278, 3348417, 4464556, 6696834, 8929112, 10045251, 13393668, 20090502, 26787336, 40181004, 80362008]

約数ペア:

[(1, 80362008), (2, 40181004), (3, 26787336), (4, 20090502), (6, 13393668), (8, 10045251), (9, 8929112), (12, 6696834), (18, 4464556), (24, 3348417), (36, 2232278), (72, 1116139), (137, 586584), (274, 293292), (411, 195528), (548, 146646), (822, 97764), (1096, 73323), (1233, 65176), (1644, 48882), (2466, 32588), (3288, 24441), (4932, 16294), (8147, 9864)]