13122396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 39711672

約数和(自身を除く): 26589276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 173, 196, 252, 258, 294, 301, 346, 387, 441, 516, 519, 588, 602, 692, 774, 882, 903, 1038, 1204, 1211, 1548, 1557, 1764, 1806, 2076, 2107, 2422, 2709, 3114, 3612, 3633, 4214, 4844, 5418, 6228, 6321, 7266, 7439, 8428, 8477, 10836, 10899, 12642, 14532, 14878, 16954, 18963, 21798, 22317, 25284, 25431, 29756, 33908, 37926, 43596, 44634, 50862, 52073, 66951, 75852, 76293, 89268, 101724, 104146, 133902, 152586, 156219, 208292, 267804, 305172, 312438, 364511, 468657, 624876, 729022, 937314, 1093533, 1458044, 1874628, 2187066, 3280599, 4374132, 6561198, 13122396]

約数ペア:

[(1, 13122396), (2, 6561198), (3, 4374132), (4, 3280599), (6, 2187066), (7, 1874628), (9, 1458044), (12, 1093533), (14, 937314), (18, 729022), (21, 624876), (28, 468657), (36, 364511), (42, 312438), (43, 305172), (49, 267804), (63, 208292), (84, 156219), (86, 152586), (98, 133902), (126, 104146), (129, 101724), (147, 89268), (172, 76293), (173, 75852), (196, 66951), (252, 52073), (258, 50862), (294, 44634), (301, 43596), (346, 37926), (387, 33908), (441, 29756), (516, 25431), (519, 25284), (588, 22317), (602, 21798), (692, 18963), (774, 16954), (882, 14878), (903, 14532), (1038, 12642), (1204, 10899), (1211, 10836), (1548, 8477), (1557, 8428), (1764, 7439), (1806, 7266), (2076, 6321), (2107, 6228), (2422, 5418), (2709, 4844), (3114, 4214), (3612, 3633)]