79288144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1301}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 166129992

約数和(自身を除く): 86841848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 1301, 2344, 2602, 3809, 4688, 5204, 7618, 10408, 15236, 16913, 20816, 30472, 33826, 60944, 67652, 135304, 270608, 381193, 762386, 1524772, 3049544, 4955509, 6099088, 9911018, 19822036, 39644072, 79288144]

約数ペア:

[(1, 79288144), (2, 39644072), (4, 19822036), (8, 9911018), (13, 6099088), (16, 4955509), (26, 3049544), (52, 1524772), (104, 762386), (208, 381193), (293, 270608), (586, 135304), (1172, 67652), (1301, 60944), (2344, 33826), (2602, 30472), (3809, 20816), (4688, 16913), (5204, 15236), (7618, 10408)]