83687492

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5849}}^1$

素因数の和:5940

約数の個数: 36

約数和(自身を含む): 172727100

約数和(自身を除く): 89039608

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 5849, 7154, 11698, 14308, 23396, 40943, 81886, 163772, 286601, 426977, 573202, 853954, 1146404, 1707908, 2988839, 5977678, 11955356, 20921873, 41843746, 83687492]

約数ペア:

[(1, 83687492), (2, 41843746), (4, 20921873), (7, 11955356), (14, 5977678), (28, 2988839), (49, 1707908), (73, 1146404), (98, 853954), (146, 573202), (196, 426977), (292, 286601), (511, 163772), (1022, 81886), (2044, 40943), (3577, 23396), (5849, 14308), (7154, 11698)]