91112044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{1597}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 169132320

約数和(自身を除く): 78020276

約数列:

[1, 2, 4, 17, 34, 68, 839, 1597, 1678, 3194, 3356, 6388, 14263, 27149, 28526, 54298, 57052, 108596, 1339883, 2679766, 5359532, 22778011, 45556022, 91112044]

約数ペア:

[(1, 91112044), (2, 45556022), (4, 22778011), (17, 5359532), (34, 2679766), (68, 1339883), (839, 108596), (1597, 57052), (1678, 54298), (3194, 28526), (3356, 27149), (6388, 14263)]