72652984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 140162400

約数和(自身を除く): 67509416

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 359, 617, 718, 1234, 1436, 2468, 2872, 4936, 14719, 25297, 29438, 50594, 58876, 101188, 117752, 202376, 221503, 443006, 886012, 1772024, 9081623, 18163246, 36326492, 72652984]

約数ペア:

[(1, 72652984), (2, 36326492), (4, 18163246), (8, 9081623), (41, 1772024), (82, 886012), (164, 443006), (328, 221503), (359, 202376), (617, 117752), (718, 101188), (1234, 58876), (1436, 50594), (2468, 29438), (2872, 25297), (4936, 14719)]