40381194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7229}}^1$

素因数の和:7267

約数の個数: 48

約数和(自身を含む): 98906400

約数和(自身を除く): 58525206

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 7229, 14458, 21687, 43374, 50603, 101206, 137351, 151809, 274702, 303618, 354221, 412053, 708442, 824106, 961457, 1062663, 1922914, 2125326, 2884371, 5768742, 6730199, 13460398, 20190597, 40381194]

約数ペア:

[(1, 40381194), (2, 20190597), (3, 13460398), (6, 6730199), (7, 5768742), (14, 2884371), (19, 2125326), (21, 1922914), (38, 1062663), (42, 961457), (49, 824106), (57, 708442), (98, 412053), (114, 354221), (133, 303618), (147, 274702), (266, 151809), (294, 137351), (399, 101206), (798, 50603), (931, 43374), (1862, 21687), (2793, 14458), (5586, 7229)]