66731184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 206045840

約数和(自身を除く): 139314656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 829, 936, 1032, 1118, 1548, 1658, 1677, 1872, 2064, 2236, 2487, 3096, 3316, 3354, 4472, 4974, 5031, 6192, 6632, 6708, 7461, 8944, 9948, 10062, 10777, 13264, 13416, 14922, 19896, 20124, 21554, 26832, 29844, 32331, 35647, 39792, 40248, 43108, 59688, 64662, 71294, 80496, 86216, 96993, 106941, 119376, 129324, 142588, 172432, 193986, 213882, 258648, 285176, 320823, 387972, 427764, 463411, 517296, 570352, 641646, 775944, 855528, 926822, 1283292, 1390233, 1551888, 1711056, 1853644, 2566584, 2780466, 3707288, 4170699, 5133168, 5560932, 7414576, 8341398, 11121864, 16682796, 22243728, 33365592, 66731184]

約数ペア:

[(1, 66731184), (2, 33365592), (3, 22243728), (4, 16682796), (6, 11121864), (8, 8341398), (9, 7414576), (12, 5560932), (13, 5133168), (16, 4170699), (18, 3707288), (24, 2780466), (26, 2566584), (36, 1853644), (39, 1711056), (43, 1551888), (48, 1390233), (52, 1283292), (72, 926822), (78, 855528), (86, 775944), (104, 641646), (117, 570352), (129, 517296), (144, 463411), (156, 427764), (172, 387972), (208, 320823), (234, 285176), (258, 258648), (312, 213882), (344, 193986), (387, 172432), (468, 142588), (516, 129324), (559, 119376), (624, 106941), (688, 96993), (774, 86216), (829, 80496), (936, 71294), (1032, 64662), (1118, 59688), (1548, 43108), (1658, 40248), (1677, 39792), (1872, 35647), (2064, 32331), (2236, 29844), (2487, 26832), (3096, 21554), (3316, 20124), (3354, 19896), (4472, 14922), (4974, 13416), (5031, 13264), (6192, 10777), (6632, 10062), (6708, 9948), (7461, 8944)]