42673072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1063}}^1$

素因数の和:1277

約数の個数: 40

約数和(自身を含む): 89584544

約数和(自身を除く): 46911472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1063, 1544, 2126, 2509, 3088, 4252, 5018, 8504, 10036, 13819, 17008, 20072, 27638, 40144, 55276, 110552, 205159, 221104, 410318, 820636, 1641272, 2667067, 3282544, 5334134, 10668268, 21336536, 42673072]

約数ペア:

[(1, 42673072), (2, 21336536), (4, 10668268), (8, 5334134), (13, 3282544), (16, 2667067), (26, 1641272), (52, 820636), (104, 410318), (193, 221104), (208, 205159), (386, 110552), (772, 55276), (1063, 40144), (1544, 27638), (2126, 20072), (2509, 17008), (3088, 13819), (4252, 10036), (5018, 8504)]