63877728

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4787}}^1$

素因数の和:4939

約数の個数: 48

約数和(自身を含む): 168920640

約数和(自身を除く): 105042912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 4787, 6672, 9574, 13344, 14361, 19148, 28722, 38296, 57444, 76592, 114888, 153184, 229776, 459552, 665393, 1330786, 1996179, 2661572, 3992358, 5323144, 7984716, 10646288, 15969432, 21292576, 31938864, 63877728]

約数ペア:

[(1, 63877728), (2, 31938864), (3, 21292576), (4, 15969432), (6, 10646288), (8, 7984716), (12, 5323144), (16, 3992358), (24, 2661572), (32, 1996179), (48, 1330786), (96, 665393), (139, 459552), (278, 229776), (417, 153184), (556, 114888), (834, 76592), (1112, 57444), (1668, 38296), (2224, 28722), (3336, 19148), (4448, 14361), (4787, 13344), (6672, 9574)]