64796696

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1151}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 61278184

約数列:

[1, 2, 4, 8, 31, 62, 124, 227, 248, 454, 908, 1151, 1816, 2302, 4604, 7037, 9208, 14074, 28148, 35681, 56296, 71362, 142724, 261277, 285448, 522554, 1045108, 2090216, 8099587, 16199174, 32398348, 64796696]

約数ペア:

[(1, 64796696), (2, 32398348), (4, 16199174), (8, 8099587), (31, 2090216), (62, 1045108), (124, 522554), (227, 285448), (248, 261277), (454, 142724), (908, 71362), (1151, 56296), (1816, 35681), (2302, 28148), (4604, 14074), (7037, 9208)]