78448383

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 129153024

約数和(自身を除く): 50704641

約数列:

[1, 3, 9, 13, 31, 39, 43, 93, 117, 129, 279, 387, 403, 503, 559, 1209, 1333, 1509, 1677, 3627, 3999, 4527, 5031, 6539, 11997, 15593, 17329, 19617, 21629, 46779, 51987, 58851, 64887, 140337, 155961, 194661, 202709, 281177, 608127, 670499, 843531, 1824381, 2011497, 2530593, 6034491, 8716487, 26149461, 78448383]

約数ペア:

[(1, 78448383), (3, 26149461), (9, 8716487), (13, 6034491), (31, 2530593), (39, 2011497), (43, 1824381), (93, 843531), (117, 670499), (129, 608127), (279, 281177), (387, 202709), (403, 194661), (503, 155961), (559, 140337), (1209, 64887), (1333, 58851), (1509, 51987), (1677, 46779), (3627, 21629), (3999, 19617), (4527, 17329), (5031, 15593), (6539, 11997)]