123163434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11617}}^1$

素因数の和:11675

約数の個数: 48

約数和(自身を含む): 289985280

約数和(自身を除く): 166821846

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 11617, 23234, 34851, 69702, 104553, 209106, 220723, 360127, 441446, 662169, 720254, 1080381, 1324338, 1986507, 2160762, 3241143, 3973014, 6482286, 6842413, 13684826, 20527239, 41054478, 61581717, 123163434]

約数ペア:

[(1, 123163434), (2, 61581717), (3, 41054478), (6, 20527239), (9, 13684826), (18, 6842413), (19, 6482286), (31, 3973014), (38, 3241143), (57, 2160762), (62, 1986507), (93, 1324338), (114, 1080381), (171, 720254), (186, 662169), (279, 441446), (342, 360127), (558, 220723), (589, 209106), (1178, 104553), (1767, 69702), (3534, 34851), (5301, 23234), (10602, 11617)]