40365738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11047}}^1$

素因数の和:11091

約数の個数: 48

約数和(自身を含む): 103409280

約数和(自身を除く): 63043542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 11047, 22094, 33141, 66282, 77329, 99423, 154658, 198846, 231987, 320363, 463974, 640726, 695961, 961089, 1391922, 1922178, 2242541, 2883267, 4485082, 5766534, 6727623, 13455246, 20182869, 40365738]

約数ペア:

[(1, 40365738), (2, 20182869), (3, 13455246), (6, 6727623), (7, 5766534), (9, 4485082), (14, 2883267), (18, 2242541), (21, 1922178), (29, 1391922), (42, 961089), (58, 695961), (63, 640726), (87, 463974), (126, 320363), (174, 231987), (203, 198846), (261, 154658), (406, 99423), (522, 77329), (609, 66282), (1218, 33141), (1827, 22094), (3654, 11047)]