73745916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1787}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 182232960

約数和(自身を除く): 108487044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 362, 543, 724, 1086, 1787, 2172, 3439, 3574, 5361, 6878, 7148, 10317, 10722, 13756, 20634, 21444, 33953, 41268, 67906, 101859, 135812, 203718, 323447, 407436, 646894, 970341, 1293788, 1940682, 3881364, 6145493, 12290986, 18436479, 24581972, 36872958, 73745916]

約数ペア:

[(1, 73745916), (2, 36872958), (3, 24581972), (4, 18436479), (6, 12290986), (12, 6145493), (19, 3881364), (38, 1940682), (57, 1293788), (76, 970341), (114, 646894), (181, 407436), (228, 323447), (362, 203718), (543, 135812), (724, 101859), (1086, 67906), (1787, 41268), (2172, 33953), (3439, 21444), (3574, 20634), (5361, 13756), (6878, 10722), (7148, 10317)]