7372144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 60

約数和(自身を含む): 16320136

約数和(自身を除く): 8947992

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 67, 92, 104, 134, 184, 208, 268, 299, 368, 529, 536, 598, 871, 1058, 1072, 1196, 1541, 1742, 2116, 2392, 3082, 3484, 4232, 4784, 6164, 6877, 6968, 8464, 12328, 13754, 13936, 20033, 24656, 27508, 35443, 40066, 55016, 70886, 80132, 110032, 141772, 160264, 283544, 320528, 460759, 567088, 921518, 1843036, 3686072, 7372144]

約数ペア:

[(1, 7372144), (2, 3686072), (4, 1843036), (8, 921518), (13, 567088), (16, 460759), (23, 320528), (26, 283544), (46, 160264), (52, 141772), (67, 110032), (92, 80132), (104, 70886), (134, 55016), (184, 40066), (208, 35443), (268, 27508), (299, 24656), (368, 20033), (529, 13936), (536, 13754), (598, 12328), (871, 8464), (1058, 6968), (1072, 6877), (1196, 6164), (1541, 4784), (1742, 4232), (2116, 3484), (2392, 3082)]