64549284

素因数分解:

$2^2\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{2699}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 150746400

約数和(自身を除く): 86197116

約数列:

[1, 2, 3, 4, 6, 12, 1993, 2699, 3986, 5398, 5979, 7972, 8097, 10796, 11958, 16194, 23916, 32388, 5379107, 10758214, 16137321, 21516428, 32274642, 64549284]

約数ペア:

[(1, 64549284), (2, 32274642), (3, 21516428), (4, 16137321), (6, 10758214), (12, 5379107), (1993, 32388), (2699, 23916), (3986, 16194), (5398, 11958), (5979, 10796), (7972, 8097)]