27387948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11243}}^1$

素因数の和:11286

約数の個数: 48

約数和(自身を含む): 75559680

約数和(自身を除く): 48171732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 11243, 22486, 33729, 44972, 67458, 78701, 134916, 157402, 236103, 314804, 326047, 472206, 652094, 944412, 978141, 1304188, 1956282, 2282329, 3912564, 4564658, 6846987, 9129316, 13693974, 27387948]

約数ペア:

[(1, 27387948), (2, 13693974), (3, 9129316), (4, 6846987), (6, 4564658), (7, 3912564), (12, 2282329), (14, 1956282), (21, 1304188), (28, 978141), (29, 944412), (42, 652094), (58, 472206), (84, 326047), (87, 314804), (116, 236103), (174, 157402), (203, 134916), (348, 78701), (406, 67458), (609, 44972), (812, 33729), (1218, 22486), (2436, 11243)]