64185068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{3623}}^1$

素因数の和:3773

約数の個数: 24

約数和(自身を含む): 116083968

約数和(自身を除く): 51898900

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 3623, 4429, 7246, 8858, 14492, 17716, 155789, 311578, 373169, 623156, 746338, 1492676, 16046267, 32092534, 64185068]

約数ペア:

[(1, 64185068), (2, 32092534), (4, 16046267), (43, 1492676), (86, 746338), (103, 623156), (172, 373169), (206, 311578), (412, 155789), (3623, 17716), (4429, 14492), (7246, 8858)]