90982972418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3374489}}^1$

素因数の和:3374582

約数の個数: 32

約数和(自身を含む): 158169095280

約数和(自身を除く): 67186122862

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1586, 2074, 13481, 26962, 3374489, 6748978, 43868357, 57366313, 87736714, 114732626, 205843829, 411687658, 745762069, 1491524138, 2675969777, 3499345093, 5351939554, 6998690186, 45491486209, 90982972418]

約数ペア:

[(1, 90982972418), (2, 45491486209), (13, 6998690186), (17, 5351939554), (26, 3499345093), (34, 2675969777), (61, 1491524138), (122, 745762069), (221, 411687658), (442, 205843829), (793, 114732626), (1037, 87736714), (1586, 57366313), (2074, 43868357), (13481, 6748978), (26962, 3374489)]