29117172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2197

約数の個数: 72

約数和(自身を含む): 82506816

約数和(自身を除く): 53389644

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, 2153, 2254, 3381, 4306, 4508, 6459, 6762, 8612, 12918, 13524, 15071, 25836, 30142, 45213, 49519, 60284, 90426, 99038, 105497, 148557, 180852, 198076, 210994, 297114, 316491, 346633, 421988, 594228, 632982, 693266, 1039899, 1265964, 1386532, 2079798, 2426431, 4159596, 4852862, 7279293, 9705724, 14558586, 29117172]

約数ペア:

[(1, 29117172), (2, 14558586), (3, 9705724), (4, 7279293), (6, 4852862), (7, 4159596), (12, 2426431), (14, 2079798), (21, 1386532), (23, 1265964), (28, 1039899), (42, 693266), (46, 632982), (49, 594228), (69, 421988), (84, 346633), (92, 316491), (98, 297114), (138, 210994), (147, 198076), (161, 180852), (196, 148557), (276, 105497), (294, 99038), (322, 90426), (483, 60284), (588, 49519), (644, 45213), (966, 30142), (1127, 25836), (1932, 15071), (2153, 13524), (2254, 12918), (3381, 8612), (4306, 6762), (4508, 6459)]