71558352

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{761}}^1$

素因数の和:1428

約数の個数: 60

約数和(自身を含む): 200834244

約数和(自身を除く): 129275892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 761, 1306, 1522, 1959, 2283, 2612, 3044, 3918, 4566, 5224, 5877, 6088, 6849, 7836, 9132, 10448, 11754, 12176, 13698, 15672, 18264, 23508, 27396, 31344, 36528, 47016, 54792, 94032, 109584, 496933, 993866, 1490799, 1987732, 2981598, 3975464, 4472397, 5963196, 7950928, 8944794, 11926392, 17889588, 23852784, 35779176, 71558352]

約数ペア:

[(1, 71558352), (2, 35779176), (3, 23852784), (4, 17889588), (6, 11926392), (8, 8944794), (9, 7950928), (12, 5963196), (16, 4472397), (18, 3975464), (24, 2981598), (36, 1987732), (48, 1490799), (72, 993866), (144, 496933), (653, 109584), (761, 94032), (1306, 54792), (1522, 47016), (1959, 36528), (2283, 31344), (2612, 27396), (3044, 23508), (3918, 18264), (4566, 15672), (5224, 13698), (5877, 12176), (6088, 11754), (6849, 10448), (7836, 9132)]