33931188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 91291200

約数和(自身を除く): 57360012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 439, 452, 678, 684, 878, 1017, 1317, 1356, 1756, 2034, 2147, 2634, 3951, 4068, 4294, 5268, 6441, 7902, 8341, 8588, 12882, 15804, 16682, 19323, 25023, 25764, 33364, 38646, 49607, 50046, 75069, 77292, 99214, 100092, 148821, 150138, 198428, 297642, 300276, 446463, 595284, 892926, 942533, 1785852, 1885066, 2827599, 3770132, 5655198, 8482797, 11310396, 16965594, 33931188]

約数ペア:

[(1, 33931188), (2, 16965594), (3, 11310396), (4, 8482797), (6, 5655198), (9, 3770132), (12, 2827599), (18, 1885066), (19, 1785852), (36, 942533), (38, 892926), (57, 595284), (76, 446463), (113, 300276), (114, 297642), (171, 198428), (226, 150138), (228, 148821), (339, 100092), (342, 99214), (439, 77292), (452, 75069), (678, 50046), (684, 49607), (878, 38646), (1017, 33364), (1317, 25764), (1356, 25023), (1756, 19323), (2034, 16682), (2147, 15804), (2634, 12882), (3951, 8588), (4068, 8341), (4294, 7902), (5268, 6441)]