80084238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4523}}^1$

素因数の和:4768

約数の個数: 32

約数和(自身を含む): 173287296

約数和(自身を除く): 93203058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 1362, 2951, 4523, 5902, 8853, 9046, 13569, 17706, 27138, 58799, 117598, 176397, 352794, 1026721, 2053442, 3080163, 6160326, 13347373, 26694746, 40042119, 80084238]

約数ペア:

[(1, 80084238), (2, 40042119), (3, 26694746), (6, 13347373), (13, 6160326), (26, 3080163), (39, 2053442), (78, 1026721), (227, 352794), (454, 176397), (681, 117598), (1362, 58799), (2951, 27138), (4523, 17706), (5902, 13569), (8853, 9046)]