87937092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{128563}}^1$

素因数の和:128592

約数の個数: 36

約数和(自身を含む): 233986480

約数和(自身を除く): 146049388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 128563, 257126, 385689, 514252, 771378, 1157067, 1542756, 2314134, 2442697, 4628268, 4885394, 7328091, 9770788, 14656182, 21984273, 29312364, 43968546, 87937092]

約数ペア:

[(1, 87937092), (2, 43968546), (3, 29312364), (4, 21984273), (6, 14656182), (9, 9770788), (12, 7328091), (18, 4885394), (19, 4628268), (36, 2442697), (38, 2314134), (57, 1542756), (76, 1157067), (114, 771378), (171, 514252), (228, 385689), (342, 257126), (684, 128563)]