64279756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{1423}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 117702144

約数和(自身を除く): 53422388

約数列:

[1, 2, 4, 23, 46, 92, 491, 982, 1423, 1964, 2846, 5692, 11293, 22586, 32729, 45172, 65458, 130916, 698693, 1397386, 2794772, 16069939, 32139878, 64279756]

約数ペア:

[(1, 64279756), (2, 32139878), (4, 16069939), (23, 2794772), (46, 1397386), (92, 698693), (491, 130916), (982, 65458), (1423, 45172), (1964, 32729), (2846, 22586), (5692, 11293)]