64485524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{8221}}^1$

素因数の和:8315

約数の個数: 24

約数和(自身を含む): 118100808

約数和(自身を除く): 53615284

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 7844, 8221, 16442, 32884, 304177, 435713, 608354, 871426, 1216708, 1742852, 16121381, 32242762, 64485524]

約数ペア:

[(1, 64485524), (2, 32242762), (4, 16121381), (37, 1742852), (53, 1216708), (74, 871426), (106, 608354), (148, 435713), (212, 304177), (1961, 32884), (3922, 16442), (7844, 8221)]