12810168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{3631}}^1$

素因数の和:3657

約数の個数: 72

約数和(自身を含む): 40369680

約数和(自身を除く): 27559512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 3631, 7262, 10893, 14524, 21786, 25417, 29048, 32679, 43572, 50834, 65358, 76251, 87144, 101668, 130716, 152502, 177919, 203336, 228753, 261432, 305004, 355838, 457506, 533757, 610008, 711676, 915012, 1067514, 1423352, 1601271, 1830024, 2135028, 3202542, 4270056, 6405084, 12810168]

約数ペア:

[(1, 12810168), (2, 6405084), (3, 4270056), (4, 3202542), (6, 2135028), (7, 1830024), (8, 1601271), (9, 1423352), (12, 1067514), (14, 915012), (18, 711676), (21, 610008), (24, 533757), (28, 457506), (36, 355838), (42, 305004), (49, 261432), (56, 228753), (63, 203336), (72, 177919), (84, 152502), (98, 130716), (126, 101668), (147, 87144), (168, 76251), (196, 65358), (252, 50834), (294, 43572), (392, 32679), (441, 29048), (504, 25417), (588, 21786), (882, 14524), (1176, 10893), (1764, 7262), (3528, 3631)]