40334994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{320119}}^1$

素因数の和:320134

約数の個数: 24

約数和(自身を含む): 99877440

約数和(自身を除く): 59542446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 320119, 640238, 960357, 1920714, 2240833, 2881071, 4481666, 5762142, 6722499, 13444998, 20167497, 40334994]

約数ペア:

[(1, 40334994), (2, 20167497), (3, 13444998), (6, 6722499), (7, 5762142), (9, 4481666), (14, 2881071), (18, 2240833), (21, 1920714), (42, 960357), (63, 640238), (126, 320119)]