868772016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{861877}}^1$

素因数の和:861898

約数の個数: 60

約数和(自身を含む): 2778694672

約数和(自身を除く): 1909922656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 861877, 1723754, 2585631, 3447508, 5171262, 6033139, 6895016, 7756893, 10342524, 12066278, 13790032, 15513786, 18099417, 20685048, 24132556, 31027572, 36198834, 41370096, 48265112, 54298251, 62055144, 72397668, 96530224, 108596502, 124110288, 144795336, 217193004, 289590672, 434386008, 868772016]

約数ペア:

[(1, 868772016), (2, 434386008), (3, 289590672), (4, 217193004), (6, 144795336), (7, 124110288), (8, 108596502), (9, 96530224), (12, 72397668), (14, 62055144), (16, 54298251), (18, 48265112), (21, 41370096), (24, 36198834), (28, 31027572), (36, 24132556), (42, 20685048), (48, 18099417), (56, 15513786), (63, 13790032), (72, 12066278), (84, 10342524), (112, 7756893), (126, 6895016), (144, 6033139), (168, 5171262), (252, 3447508), (336, 2585631), (504, 1723754), (1008, 861877)]