40350168

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13033}}^1$

素因数の和:13088

約数の個数: 48

約数和(自身を含む): 111831720

約数和(自身を除く): 71481552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13033, 26066, 39099, 52132, 78198, 104264, 117297, 156396, 234594, 312792, 469188, 560419, 938376, 1120838, 1681257, 2241676, 3362514, 4483352, 5043771, 6725028, 10087542, 13450056, 20175084, 40350168]

約数ペア:

[(1, 40350168), (2, 20175084), (3, 13450056), (4, 10087542), (6, 6725028), (8, 5043771), (9, 4483352), (12, 3362514), (18, 2241676), (24, 1681257), (36, 1120838), (43, 938376), (72, 560419), (86, 469188), (129, 312792), (172, 234594), (258, 156396), (344, 117297), (387, 104264), (516, 78198), (774, 52132), (1032, 39099), (1548, 26066), (3096, 13033)]