87620508

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{26171}}^1$

素因数の和:26215

約数の個数: 48

約数和(自身を含む): 234501120

約数和(自身を除く): 146880612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 26171, 52342, 78513, 104684, 157026, 235539, 314052, 471078, 706617, 811301, 942156, 1413234, 1622602, 2433903, 2826468, 3245204, 4867806, 7301709, 9735612, 14603418, 21905127, 29206836, 43810254, 87620508]

約数ペア:

[(1, 87620508), (2, 43810254), (3, 29206836), (4, 21905127), (6, 14603418), (9, 9735612), (12, 7301709), (18, 4867806), (27, 3245204), (31, 2826468), (36, 2433903), (54, 1622602), (62, 1413234), (93, 942156), (108, 811301), (124, 706617), (186, 471078), (279, 314052), (372, 235539), (558, 157026), (837, 104684), (1116, 78513), (1674, 52342), (3348, 26171)]