138393276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{5623}}^1$

素因数の和:5930

約数の個数: 48

約数和(自身を含む): 370374144

約数和(自身を除く): 231980868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 293, 586, 879, 1172, 1758, 2051, 3516, 4102, 5623, 6153, 8204, 11246, 12306, 16869, 22492, 24612, 33738, 39361, 67476, 78722, 118083, 157444, 236166, 472332, 1647539, 3295078, 4942617, 6590156, 9885234, 11532773, 19770468, 23065546, 34598319, 46131092, 69196638, 138393276]

約数ペア:

[(1, 138393276), (2, 69196638), (3, 46131092), (4, 34598319), (6, 23065546), (7, 19770468), (12, 11532773), (14, 9885234), (21, 6590156), (28, 4942617), (42, 3295078), (84, 1647539), (293, 472332), (586, 236166), (879, 157444), (1172, 118083), (1758, 78722), (2051, 67476), (3516, 39361), (4102, 33738), (5623, 24612), (6153, 22492), (8204, 16869), (11246, 12306)]