18095021874

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1489}}^1\times {\mathrm{11443}}^1$

素因数の和:12999

約数の個数: 48

約数和(自身を含む): 39900650400

約数和(自身を除く): 21805628526

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 1489, 2978, 4467, 8934, 11443, 13401, 22886, 26802, 34329, 68658, 87851, 102987, 175702, 205974, 263553, 527106, 675137, 790659, 1350274, 1581318, 2025411, 4050822, 6076233, 12152466, 17038627, 34077254, 51115881, 102231762, 153347643, 306695286, 1005278993, 2010557986, 3015836979, 6031673958, 9047510937, 18095021874]

約数ペア:

[(1, 18095021874), (2, 9047510937), (3, 6031673958), (6, 3015836979), (9, 2010557986), (18, 1005278993), (59, 306695286), (118, 153347643), (177, 102231762), (354, 51115881), (531, 34077254), (1062, 17038627), (1489, 12152466), (2978, 6076233), (4467, 4050822), (8934, 2025411), (11443, 1581318), (13401, 1350274), (22886, 790659), (26802, 675137), (34329, 527106), (68658, 263553), (87851, 205974), (102987, 175702)]