68092180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2593}}^1$

素因数の和:2716

約数の個数: 48

約数和(自身を含む): 155577744

約数和(自身を除く): 87485564

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 2020, 2593, 2626, 5186, 5252, 6565, 10372, 12965, 13130, 25930, 26260, 33709, 51860, 67418, 134836, 168545, 261893, 337090, 523786, 674180, 1047572, 1309465, 2618930, 3404609, 5237860, 6809218, 13618436, 17023045, 34046090, 68092180]

約数ペア:

[(1, 68092180), (2, 34046090), (4, 17023045), (5, 13618436), (10, 6809218), (13, 5237860), (20, 3404609), (26, 2618930), (52, 1309465), (65, 1047572), (101, 674180), (130, 523786), (202, 337090), (260, 261893), (404, 168545), (505, 134836), (1010, 67418), (1313, 51860), (2020, 33709), (2593, 26260), (2626, 25930), (5186, 13130), (5252, 12965), (6565, 10372)]