85625568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42473}}^1$

素因数の和:42496

約数の個数: 72

約数和(自身を含む): 278289648

約数和(自身を除く): 192664080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42473, 84946, 127419, 169892, 254838, 297311, 339784, 382257, 509676, 594622, 679568, 764514, 891933, 1019352, 1189244, 1359136, 1529028, 1783866, 2038704, 2378488, 2675799, 3058056, 3567732, 4077408, 4756976, 5351598, 6116112, 7135464, 9513952, 10703196, 12232224, 14270928, 21406392, 28541856, 42812784, 85625568]

約数ペア:

[(1, 85625568), (2, 42812784), (3, 28541856), (4, 21406392), (6, 14270928), (7, 12232224), (8, 10703196), (9, 9513952), (12, 7135464), (14, 6116112), (16, 5351598), (18, 4756976), (21, 4077408), (24, 3567732), (28, 3058056), (32, 2675799), (36, 2378488), (42, 2038704), (48, 1783866), (56, 1529028), (63, 1359136), (72, 1189244), (84, 1019352), (96, 891933), (112, 764514), (126, 679568), (144, 594622), (168, 509676), (224, 382257), (252, 339784), (288, 297311), (336, 254838), (504, 169892), (672, 127419), (1008, 84946), (2016, 42473)]