4051242

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 10080000

約数和(自身を除く): 6028758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 199, 234, 261, 351, 377, 398, 522, 597, 702, 754, 783, 1131, 1194, 1566, 1791, 2262, 2587, 3393, 3582, 5174, 5373, 5771, 6786, 7761, 10179, 10746, 11542, 15522, 17313, 20358, 23283, 34626, 46566, 51939, 69849, 75023, 103878, 139698, 150046, 155817, 225069, 311634, 450138, 675207, 1350414, 2025621, 4051242]

約数ペア:

[(1, 4051242), (2, 2025621), (3, 1350414), (6, 675207), (9, 450138), (13, 311634), (18, 225069), (26, 155817), (27, 150046), (29, 139698), (39, 103878), (54, 75023), (58, 69849), (78, 51939), (87, 46566), (117, 34626), (174, 23283), (199, 20358), (234, 17313), (261, 15522), (351, 11542), (377, 10746), (398, 10179), (522, 7761), (597, 6786), (702, 5771), (754, 5373), (783, 5174), (1131, 3582), (1194, 3393), (1566, 2587), (1791, 2262)]