8240680084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{77267}}^1$

素因数の和:77584

約数の個数: 48

約数和(自身を含む): 17809964928

約数和(自身を除く): 9569284844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 293, 364, 586, 1172, 2051, 3809, 4102, 7618, 8204, 15236, 26663, 53326, 77267, 106652, 154534, 309068, 540869, 1004471, 1081738, 2008942, 2163476, 4017884, 7031297, 14062594, 22639231, 28125188, 45278462, 90556924, 158474617, 294310003, 316949234, 588620006, 633898468, 1177240012, 2060170021, 4120340042, 8240680084]

約数ペア:

[(1, 8240680084), (2, 4120340042), (4, 2060170021), (7, 1177240012), (13, 633898468), (14, 588620006), (26, 316949234), (28, 294310003), (52, 158474617), (91, 90556924), (182, 45278462), (293, 28125188), (364, 22639231), (586, 14062594), (1172, 7031297), (2051, 4017884), (3809, 2163476), (4102, 2008942), (7618, 1081738), (8204, 1004471), (15236, 540869), (26663, 309068), (53326, 154534), (77267, 106652)]