45180142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 81349632

約数和(自身を除く): 36169490

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 322, 386, 727, 1351, 1454, 2702, 4439, 5089, 8878, 10178, 16721, 31073, 33442, 62146, 117047, 140311, 234094, 280622, 982177, 1964354, 3227153, 6454306, 22590071, 45180142]

約数ペア:

[(1, 45180142), (2, 22590071), (7, 6454306), (14, 3227153), (23, 1964354), (46, 982177), (161, 280622), (193, 234094), (322, 140311), (386, 117047), (727, 62146), (1351, 33442), (1454, 31073), (2702, 16721), (4439, 10178), (5089, 8878)]