31132019436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8619053}}^1$

素因数の和:8619110

約数の個数: 48

約数和(自身を含む): 84949396224

約数和(自身を除く): 53817376788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 8619053, 17238106, 25857159, 34476212, 51714318, 60333371, 103428636, 120666742, 181000113, 241333484, 362000226, 370619279, 724000452, 741238558, 1111857837, 1482477116, 2223715674, 2594334953, 4447431348, 5188669906, 7783004859, 10377339812, 15566009718, 31132019436]

約数ペア:

[(1, 31132019436), (2, 15566009718), (3, 10377339812), (4, 7783004859), (6, 5188669906), (7, 4447431348), (12, 2594334953), (14, 2223715674), (21, 1482477116), (28, 1111857837), (42, 741238558), (43, 724000452), (84, 370619279), (86, 362000226), (129, 241333484), (172, 181000113), (258, 120666742), (301, 103428636), (516, 60333371), (602, 51714318), (903, 34476212), (1204, 25857159), (1806, 17238106), (3612, 8619053)]