63891392

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{4177}}^1$

素因数の和:4428

約数の個数: 28

約数和(自身を含む): 127345440

約数和(自身を除く): 63454048

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 4177, 7648, 8354, 15296, 16708, 33416, 66832, 133664, 267328, 998303, 1996606, 3993212, 7986424, 15972848, 31945696, 63891392]

約数ペア:

[(1, 63891392), (2, 31945696), (4, 15972848), (8, 7986424), (16, 3993212), (32, 1996606), (64, 998303), (239, 267328), (478, 133664), (956, 66832), (1912, 33416), (3824, 16708), (4177, 15296), (7648, 8354)]