61479548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4091}}^1$

素因数の和:4142

約数の個数: 36

約数和(自身を含む): 123111912

約数和(自身を除く): 61632364

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 4091, 7514, 8182, 15028, 16364, 53183, 69547, 106366, 139094, 212732, 278188, 904111, 1182299, 1808222, 2364598, 3616444, 4729196, 15369887, 30739774, 61479548]

約数ペア:

[(1, 61479548), (2, 30739774), (4, 15369887), (13, 4729196), (17, 3616444), (26, 2364598), (34, 1808222), (52, 1182299), (68, 904111), (221, 278188), (289, 212732), (442, 139094), (578, 106366), (884, 69547), (1156, 53183), (3757, 16364), (4091, 15028), (7514, 8182)]