64691148

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{22369}}^1$

素因数の和:22617

約数の個数: 24

約数和(自身を含む): 151579120

約数和(自身を除く): 86887972

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 22369, 44738, 67107, 89476, 134214, 268428, 5390929, 10781858, 16172787, 21563716, 32345574, 64691148]

約数ペア:

[(1, 64691148), (2, 32345574), (3, 21563716), (4, 16172787), (6, 10781858), (12, 5390929), (241, 268428), (482, 134214), (723, 89476), (964, 67107), (1446, 44738), (2892, 22369)]