63905016

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{1109}}^1$

素因数の和:1146

約数の個数: 80

約数和(自身を含む): 186546600

約数和(自身を除く): 122641584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1109, 1176, 1372, 2058, 2218, 2401, 2744, 3327, 4116, 4436, 4802, 6654, 7203, 7763, 8232, 8872, 9604, 13308, 14406, 15526, 19208, 23289, 26616, 28812, 31052, 46578, 54341, 57624, 62104, 93156, 108682, 163023, 186312, 217364, 326046, 380387, 434728, 652092, 760774, 1141161, 1304184, 1521548, 2282322, 2662709, 3043096, 4564644, 5325418, 7988127, 9129288, 10650836, 15976254, 21301672, 31952508, 63905016]

約数ペア:

[(1, 63905016), (2, 31952508), (3, 21301672), (4, 15976254), (6, 10650836), (7, 9129288), (8, 7988127), (12, 5325418), (14, 4564644), (21, 3043096), (24, 2662709), (28, 2282322), (42, 1521548), (49, 1304184), (56, 1141161), (84, 760774), (98, 652092), (147, 434728), (168, 380387), (196, 326046), (294, 217364), (343, 186312), (392, 163023), (588, 108682), (686, 93156), (1029, 62104), (1109, 57624), (1176, 54341), (1372, 46578), (2058, 31052), (2218, 28812), (2401, 26616), (2744, 23289), (3327, 19208), (4116, 15526), (4436, 14406), (4802, 13308), (6654, 9604), (7203, 8872), (7763, 8232)]