42651028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89603}}^1$

素因数の和:89631

約数の個数: 24

約数和(自身を含む): 90320832

約数和(自身を除く): 47669804

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 89603, 179206, 358412, 627221, 1254442, 1523251, 2508884, 3046502, 6093004, 10662757, 21325514, 42651028]

約数ペア:

[(1, 42651028), (2, 21325514), (4, 10662757), (7, 6093004), (14, 3046502), (17, 2508884), (28, 1523251), (34, 1254442), (68, 627221), (119, 358412), (238, 179206), (476, 89603)]