12087972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 34367424

約数和(自身を除く): 22279452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1123, 1196, 1794, 2246, 2691, 3369, 3588, 4492, 5382, 6738, 10107, 10764, 13476, 14599, 20214, 25829, 29198, 40428, 43797, 51658, 58396, 77487, 87594, 103316, 131391, 154974, 175188, 232461, 262782, 309948, 335777, 464922, 525564, 671554, 929844, 1007331, 1343108, 2014662, 3021993, 4029324, 6043986, 12087972]

約数ペア:

[(1, 12087972), (2, 6043986), (3, 4029324), (4, 3021993), (6, 2014662), (9, 1343108), (12, 1007331), (13, 929844), (18, 671554), (23, 525564), (26, 464922), (36, 335777), (39, 309948), (46, 262782), (52, 232461), (69, 175188), (78, 154974), (92, 131391), (117, 103316), (138, 87594), (156, 77487), (207, 58396), (234, 51658), (276, 43797), (299, 40428), (414, 29198), (468, 25829), (598, 20214), (828, 14599), (897, 13476), (1123, 10764), (1196, 10107), (1794, 6738), (2246, 5382), (2691, 4492), (3369, 3588)]