75380616

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{3163}}^1$

素因数の和:3506

約数の個数: 48

約数和(自身を含む): 204837360

約数和(自身を除く): 129456744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3163, 3972, 5958, 6326, 7944, 9489, 11916, 12652, 18978, 23832, 25304, 28467, 37956, 56934, 75912, 113868, 227736, 1046953, 2093906, 3140859, 4187812, 6281718, 8375624, 9422577, 12563436, 18845154, 25126872, 37690308, 75380616]

約数ペア:

[(1, 75380616), (2, 37690308), (3, 25126872), (4, 18845154), (6, 12563436), (8, 9422577), (9, 8375624), (12, 6281718), (18, 4187812), (24, 3140859), (36, 2093906), (72, 1046953), (331, 227736), (662, 113868), (993, 75912), (1324, 56934), (1986, 37956), (2648, 28467), (2979, 25304), (3163, 23832), (3972, 18978), (5958, 12652), (6326, 11916), (7944, 9489)]