88490428

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1766

約数の個数: 36

約数和(自身を含む): 169911840

約数和(自身を除く): 81421412

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 169, 316, 338, 676, 1027, 1657, 2054, 3314, 4108, 6628, 13351, 21541, 26702, 43082, 53404, 86164, 130903, 261806, 280033, 523612, 560066, 1120132, 1701739, 3403478, 6806956, 22122607, 44245214, 88490428]

約数ペア:

[(1, 88490428), (2, 44245214), (4, 22122607), (13, 6806956), (26, 3403478), (52, 1701739), (79, 1120132), (158, 560066), (169, 523612), (316, 280033), (338, 261806), (676, 130903), (1027, 86164), (1657, 53404), (2054, 43082), (3314, 26702), (4108, 21541), (6628, 13351)]