23218705036876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{3467}}^1\times {\mathrm{281531}}^1$

素因数の和:285334

約数の個数: 48

約数和(自身を含む): 42920476824960

約数和(自身を除く): 19701771788084

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 3467, 5947, 6934, 11894, 13868, 23788, 65873, 131746, 263492, 281531, 563062, 1085171, 1126124, 2170342, 4340684, 5349089, 10698178, 20618249, 21396356, 41236498, 82472996, 88119203, 176238406, 352476812, 976067977, 1674264857, 1952135954, 3348529714, 3904271908, 6697059428, 18545291563, 37090583126, 74181166252, 305509276801, 611018553602, 1222037107204, 5804676259219, 11609352518438, 23218705036876]

約数ペア:

[(1, 23218705036876), (2, 11609352518438), (4, 5804676259219), (19, 1222037107204), (38, 611018553602), (76, 305509276801), (313, 74181166252), (626, 37090583126), (1252, 18545291563), (3467, 6697059428), (5947, 3904271908), (6934, 3348529714), (11894, 1952135954), (13868, 1674264857), (23788, 976067977), (65873, 352476812), (131746, 176238406), (263492, 88119203), (281531, 82472996), (563062, 41236498), (1085171, 21396356), (1126124, 20618249), (2170342, 10698178), (4340684, 5349089)]