858374736

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{20161}}^1$

素因数の和:21059

約数の個数: 40

約数和(自身を含む): 2220078144

約数和(自身を除く): 1361703408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1774, 2661, 3548, 5322, 7096, 10644, 14192, 20161, 21288, 40322, 42576, 60483, 80644, 120966, 161288, 241932, 322576, 483864, 967728, 17882807, 35765614, 53648421, 71531228, 107296842, 143062456, 214593684, 286124912, 429187368, 858374736]

約数ペア:

[(1, 858374736), (2, 429187368), (3, 286124912), (4, 214593684), (6, 143062456), (8, 107296842), (12, 71531228), (16, 53648421), (24, 35765614), (48, 17882807), (887, 967728), (1774, 483864), (2661, 322576), (3548, 241932), (5322, 161288), (7096, 120966), (10644, 80644), (14192, 60483), (20161, 42576), (21288, 40322)]