90692628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20047}}^1$

素因数の和:20096

約数の個数: 48

約数和(自身を含む): 235764480

約数和(自身を除く): 145071852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 20047, 40094, 60141, 80188, 120282, 240564, 260611, 521222, 581363, 781833, 1042444, 1162726, 1563666, 1744089, 2325452, 3127332, 3488178, 6976356, 7557719, 15115438, 22673157, 30230876, 45346314, 90692628]

約数ペア:

[(1, 90692628), (2, 45346314), (3, 30230876), (4, 22673157), (6, 15115438), (12, 7557719), (13, 6976356), (26, 3488178), (29, 3127332), (39, 2325452), (52, 1744089), (58, 1563666), (78, 1162726), (87, 1042444), (116, 781833), (156, 581363), (174, 521222), (348, 260611), (377, 240564), (754, 120282), (1131, 80188), (1508, 60141), (2262, 40094), (4524, 20047)]