89805108

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 214643520

約数和(自身を除く): 124838412

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 337, 419, 636, 674, 838, 1011, 1257, 1348, 1676, 2022, 2514, 4044, 5028, 17861, 22207, 35722, 44414, 53583, 66621, 71444, 88828, 107166, 133242, 141203, 214332, 266484, 282406, 423609, 564812, 847218, 1694436, 7483759, 14967518, 22451277, 29935036, 44902554, 89805108]

約数ペア:

[(1, 89805108), (2, 44902554), (3, 29935036), (4, 22451277), (6, 14967518), (12, 7483759), (53, 1694436), (106, 847218), (159, 564812), (212, 423609), (318, 282406), (337, 266484), (419, 214332), (636, 141203), (674, 133242), (838, 107166), (1011, 88828), (1257, 71444), (1348, 66621), (1676, 53583), (2022, 44414), (2514, 35722), (4044, 22207), (5028, 17861)]