13081752

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5861}}^1$

素因数の和:5904

約数の個数: 48

約数和(自身を含む): 36578880

約数和(自身を除く): 23497128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 5861, 11722, 17583, 23444, 35166, 46888, 52749, 70332, 105498, 140664, 181691, 210996, 363382, 421992, 545073, 726764, 1090146, 1453528, 1635219, 2180292, 3270438, 4360584, 6540876, 13081752]

約数ペア:

[(1, 13081752), (2, 6540876), (3, 4360584), (4, 3270438), (6, 2180292), (8, 1635219), (9, 1453528), (12, 1090146), (18, 726764), (24, 545073), (31, 421992), (36, 363382), (62, 210996), (72, 181691), (93, 140664), (124, 105498), (186, 70332), (248, 52749), (279, 46888), (372, 35166), (558, 23444), (744, 17583), (1116, 11722), (2232, 5861)]