26358276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 74692800

約数和(自身を除く): 48334524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 1949, 2254, 3381, 3898, 4508, 5847, 6762, 7796, 11694, 13524, 13643, 23388, 27286, 40929, 44827, 54572, 81858, 89654, 95501, 134481, 163716, 179308, 191002, 268962, 286503, 313789, 382004, 537924, 573006, 627578, 941367, 1146012, 1255156, 1882734, 2196523, 3765468, 4393046, 6589569, 8786092, 13179138, 26358276]

約数ペア:

[(1, 26358276), (2, 13179138), (3, 8786092), (4, 6589569), (6, 4393046), (7, 3765468), (12, 2196523), (14, 1882734), (21, 1255156), (23, 1146012), (28, 941367), (42, 627578), (46, 573006), (49, 537924), (69, 382004), (84, 313789), (92, 286503), (98, 268962), (138, 191002), (147, 179308), (161, 163716), (196, 134481), (276, 95501), (294, 89654), (322, 81858), (483, 54572), (588, 44827), (644, 40929), (966, 27286), (1127, 23388), (1932, 13643), (1949, 13524), (2254, 11694), (3381, 7796), (3898, 6762), (4508, 5847)]