81883632

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{4297}}^1$

素因数の和:4705

約数の個数: 40

約数和(自身を含む): 212114896

約数和(自身を除く): 130231264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4297, 4764, 6352, 8594, 9528, 12891, 17188, 19056, 25782, 34376, 51564, 68752, 103128, 206256, 1705909, 3411818, 5117727, 6823636, 10235454, 13647272, 20470908, 27294544, 40941816, 81883632]

約数ペア:

[(1, 81883632), (2, 40941816), (3, 27294544), (4, 20470908), (6, 13647272), (8, 10235454), (12, 6823636), (16, 5117727), (24, 3411818), (48, 1705909), (397, 206256), (794, 103128), (1191, 68752), (1588, 51564), (2382, 34376), (3176, 25782), (4297, 19056), (4764, 17188), (6352, 12891), (8594, 9528)]