80862012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 144

約数和(自身を含む): 263337984

約数和(自身を除く): 182475972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 941, 1023, 1116, 1302, 1364, 1386, 1882, 1953, 2046, 2387, 2604, 2772, 2823, 3069, 3764, 3906, 4092, 4774, 5646, 6138, 6587, 7161, 7812, 8469, 9548, 10351, 11292, 12276, 13174, 14322, 16938, 19761, 20702, 21483, 26348, 28644, 29171, 31053, 33876, 39522, 41404, 42966, 58342, 59283, 62106, 72457, 79044, 85932, 87513, 93159, 116684, 118566, 124212, 144914, 175026, 186318, 204197, 217371, 237132, 262539, 289828, 320881, 350052, 372636, 408394, 434742, 525078, 612591, 641762, 652113, 816788, 869484, 962643, 1050156, 1225182, 1283524, 1304226, 1837773, 1925286, 2246167, 2450364, 2608452, 2887929, 3675546, 3850572, 4492334, 5775858, 6738501, 7351092, 8984668, 11551716, 13477002, 20215503, 26954004, 40431006, 80862012]

約数ペア:

[(1, 80862012), (2, 40431006), (3, 26954004), (4, 20215503), (6, 13477002), (7, 11551716), (9, 8984668), (11, 7351092), (12, 6738501), (14, 5775858), (18, 4492334), (21, 3850572), (22, 3675546), (28, 2887929), (31, 2608452), (33, 2450364), (36, 2246167), (42, 1925286), (44, 1837773), (62, 1304226), (63, 1283524), (66, 1225182), (77, 1050156), (84, 962643), (93, 869484), (99, 816788), (124, 652113), (126, 641762), (132, 612591), (154, 525078), (186, 434742), (198, 408394), (217, 372636), (231, 350052), (252, 320881), (279, 289828), (308, 262539), (341, 237132), (372, 217371), (396, 204197), (434, 186318), (462, 175026), (558, 144914), (651, 124212), (682, 118566), (693, 116684), (868, 93159), (924, 87513), (941, 85932), (1023, 79044), (1116, 72457), (1302, 62106), (1364, 59283), (1386, 58342), (1882, 42966), (1953, 41404), (2046, 39522), (2387, 33876), (2604, 31053), (2772, 29171), (2823, 28644), (3069, 26348), (3764, 21483), (3906, 20702), (4092, 19761), (4774, 16938), (5646, 14322), (6138, 13174), (6587, 12276), (7161, 11292), (7812, 10351), (8469, 9548)]