80262224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23117}}^1$

素因数の和:23163

約数の個数: 40

約数和(自身を含む): 183464448

約数和(自身を除く): 103202224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 23117, 46234, 92468, 161819, 184936, 323638, 369872, 647276, 716627, 1294552, 1433254, 2589104, 2866508, 5016389, 5733016, 10032778, 11466032, 20065556, 40131112, 80262224]

約数ペア:

[(1, 80262224), (2, 40131112), (4, 20065556), (7, 11466032), (8, 10032778), (14, 5733016), (16, 5016389), (28, 2866508), (31, 2589104), (56, 1433254), (62, 1294552), (112, 716627), (124, 647276), (217, 369872), (248, 323638), (434, 184936), (496, 161819), (868, 92468), (1736, 46234), (3472, 23117)]