67746744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72379}}^1$

素因数の和:72404

約数の個数: 48

約数和(自身を含む): 197597400

約数和(自身を除く): 129850656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 72379, 144758, 217137, 289516, 434274, 579032, 651411, 868548, 940927, 1302822, 1737096, 1881854, 2605644, 2822781, 3763708, 5211288, 5645562, 7527416, 8468343, 11291124, 16936686, 22582248, 33873372, 67746744]

約数ペア:

[(1, 67746744), (2, 33873372), (3, 22582248), (4, 16936686), (6, 11291124), (8, 8468343), (9, 7527416), (12, 5645562), (13, 5211288), (18, 3763708), (24, 2822781), (26, 2605644), (36, 1881854), (39, 1737096), (52, 1302822), (72, 940927), (78, 868548), (104, 651411), (117, 579032), (156, 434274), (234, 289516), (312, 217137), (468, 144758), (936, 72379)]