71860698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2356

約数の個数: 96

約数和(自身を含む): 201801600

約数和(自身を除く): 129940902

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2309, 2394, 3458, 4446, 4618, 5187, 6927, 10374, 13854, 15561, 16163, 20781, 30017, 31122, 32326, 41562, 43871, 48489, 60034, 87742, 90051, 96978, 131613, 145467, 180102, 210119, 263226, 270153, 290934, 307097, 394839, 420238, 540306, 570323, 614194, 630357, 789678, 921291, 1140646, 1260714, 1710969, 1842582, 1891071, 2763873, 3421938, 3782142, 3992261, 5132907, 5527746, 7984522, 10265814, 11976783, 23953566, 35930349, 71860698]

約数ペア:

[(1, 71860698), (2, 35930349), (3, 23953566), (6, 11976783), (7, 10265814), (9, 7984522), (13, 5527746), (14, 5132907), (18, 3992261), (19, 3782142), (21, 3421938), (26, 2763873), (38, 1891071), (39, 1842582), (42, 1710969), (57, 1260714), (63, 1140646), (78, 921291), (91, 789678), (114, 630357), (117, 614194), (126, 570323), (133, 540306), (171, 420238), (182, 394839), (234, 307097), (247, 290934), (266, 270153), (273, 263226), (342, 210119), (399, 180102), (494, 145467), (546, 131613), (741, 96978), (798, 90051), (819, 87742), (1197, 60034), (1482, 48489), (1638, 43871), (1729, 41562), (2223, 32326), (2309, 31122), (2394, 30017), (3458, 20781), (4446, 16163), (4618, 15561), (5187, 13854), (6927, 10374)]