81518528742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5791}}^1\times {\mathrm{335161}}^1$

素因数の和:340964

約数の個数: 32

約数和(自身を含む): 186360797184

約数和(自身を除く): 104842268442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5791, 11582, 17373, 34746, 40537, 81074, 121611, 243222, 335161, 670322, 1005483, 2010966, 2346127, 4692254, 7038381, 14076762, 1940917351, 3881834702, 5822752053, 11645504106, 13586421457, 27172842914, 40759264371, 81518528742]

約数ペア:

[(1, 81518528742), (2, 40759264371), (3, 27172842914), (6, 13586421457), (7, 11645504106), (14, 5822752053), (21, 3881834702), (42, 1940917351), (5791, 14076762), (11582, 7038381), (17373, 4692254), (34746, 2346127), (40537, 2010966), (81074, 1005483), (121611, 670322), (243222, 335161)]