84947454

素因数分解:

$2^1\times 3^7\times {\mathrm{19421}}^1$

素因数の和:19444

約数の個数: 32

約数和(自身を含む): 191112480

約数和(自身を除く): 106165026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 19421, 38842, 58263, 116526, 174789, 349578, 524367, 1048734, 1573101, 3146202, 4719303, 9438606, 14157909, 28315818, 42473727, 84947454]

約数ペア:

[(1, 84947454), (2, 42473727), (3, 28315818), (6, 14157909), (9, 9438606), (18, 4719303), (27, 3146202), (54, 1573101), (81, 1048734), (162, 524367), (243, 349578), (486, 174789), (729, 116526), (1458, 58263), (2187, 38842), (4374, 19421)]