27702980968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12569}}^1\times {\mathrm{21193}}^1$

素因数の和:33781

約数の個数: 32

約数和(自身を含む): 55945801800

約数和(自身を除く): 28242820832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12569, 21193, 25138, 42386, 50276, 84772, 100552, 163397, 169544, 275509, 326794, 551018, 653588, 1102036, 1307176, 2204072, 266374817, 532749634, 1065499268, 2130998536, 3462872621, 6925745242, 13851490484, 27702980968]

約数ペア:

[(1, 27702980968), (2, 13851490484), (4, 6925745242), (8, 3462872621), (13, 2130998536), (26, 1065499268), (52, 532749634), (104, 266374817), (12569, 2204072), (21193, 1307176), (25138, 1102036), (42386, 653588), (50276, 551018), (84772, 326794), (100552, 275509), (163397, 169544)]