137783736

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{26953}}^1$

素因数の和:27036

約数の個数: 48

約数和(自身を含む): 378434160

約数和(自身を除く): 240650424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 26953, 53906, 80859, 107812, 161718, 215624, 242577, 323436, 485154, 646872, 970308, 1913663, 1940616, 3827326, 5740989, 7654652, 11481978, 15309304, 17222967, 22963956, 34445934, 45927912, 68891868, 137783736]

約数ペア:

[(1, 137783736), (2, 68891868), (3, 45927912), (4, 34445934), (6, 22963956), (8, 17222967), (9, 15309304), (12, 11481978), (18, 7654652), (24, 5740989), (36, 3827326), (71, 1940616), (72, 1913663), (142, 970308), (213, 646872), (284, 485154), (426, 323436), (568, 242577), (639, 215624), (852, 161718), (1278, 107812), (1704, 80859), (2556, 53906), (5112, 26953)]