42519798

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{7547}}^1$

素因数の和:7868

約数の個数: 24

約数和(自身を含む): 92432808

約数和(自身を除く): 49913010

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 7547, 15094, 22641, 45282, 67923, 135846, 2362211, 4724422, 7086633, 14173266, 21259899, 42519798]

約数ペア:

[(1, 42519798), (2, 21259899), (3, 14173266), (6, 7086633), (9, 4724422), (18, 2362211), (313, 135846), (626, 67923), (939, 45282), (1878, 22641), (2817, 15094), (5634, 7547)]