89888454

素因数分解:

$2^1\times 3^4\times {\mathrm{229}}^1\times {\mathrm{2423}}^1$

素因数の和:2666

約数の個数: 40

約数和(自身を含む): 202379760

約数和(自身を除く): 112491306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 458, 687, 1374, 2061, 2423, 4122, 4846, 6183, 7269, 12366, 14538, 18549, 21807, 37098, 43614, 65421, 130842, 196263, 392526, 554867, 1109734, 1664601, 3329202, 4993803, 9987606, 14981409, 29962818, 44944227, 89888454]

約数ペア:

[(1, 89888454), (2, 44944227), (3, 29962818), (6, 14981409), (9, 9987606), (18, 4993803), (27, 3329202), (54, 1664601), (81, 1109734), (162, 554867), (229, 392526), (458, 196263), (687, 130842), (1374, 65421), (2061, 43614), (2423, 37098), (4122, 21807), (4846, 18549), (6183, 14538), (7269, 12366)]