78304814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10151}}^1$

素因数の和:10208

約数の個数: 32

約数和(自身を含む): 146188800

約数和(自身を除く): 67883986

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 10151, 20302, 71057, 142114, 192869, 294379, 385738, 588758, 1350083, 2060653, 2700166, 4121306, 5593201, 11186402, 39152407, 78304814]

約数ペア:

[(1, 78304814), (2, 39152407), (7, 11186402), (14, 5593201), (19, 4121306), (29, 2700166), (38, 2060653), (58, 1350083), (133, 588758), (203, 385738), (266, 294379), (406, 192869), (551, 142114), (1102, 71057), (3857, 20302), (7714, 10151)]