12450648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 64

約数和(自身を含む): 36552960

約数和(自身を除く): 24102312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2003, 2072, 3108, 4006, 6009, 6216, 8012, 12018, 14021, 16024, 24036, 28042, 42063, 48072, 56084, 74111, 84126, 112168, 148222, 168252, 222333, 296444, 336504, 444666, 518777, 592888, 889332, 1037554, 1556331, 1778664, 2075108, 3112662, 4150216, 6225324, 12450648]

約数ペア:

[(1, 12450648), (2, 6225324), (3, 4150216), (4, 3112662), (6, 2075108), (7, 1778664), (8, 1556331), (12, 1037554), (14, 889332), (21, 592888), (24, 518777), (28, 444666), (37, 336504), (42, 296444), (56, 222333), (74, 168252), (84, 148222), (111, 112168), (148, 84126), (168, 74111), (222, 56084), (259, 48072), (296, 42063), (444, 28042), (518, 24036), (777, 16024), (888, 14021), (1036, 12018), (1554, 8012), (2003, 6216), (2072, 6009), (3108, 4006)]