8356133948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{4523}}^1$

素因数の和:4922

約数の個数: 48

約数和(自身を含む): 15468171264

約数和(自身を除く): 7112037316

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 317, 634, 1268, 1457, 2914, 4523, 5828, 9046, 9827, 14899, 18092, 19654, 29798, 39308, 59596, 140213, 212581, 280426, 425162, 461869, 560852, 850324, 923738, 1433791, 1847476, 2867582, 5735164, 6590011, 13180022, 26360044, 44447521, 67388177, 88895042, 134776354, 177790084, 269552708, 2089033487, 4178066974, 8356133948]

約数ペア:

[(1, 8356133948), (2, 4178066974), (4, 2089033487), (31, 269552708), (47, 177790084), (62, 134776354), (94, 88895042), (124, 67388177), (188, 44447521), (317, 26360044), (634, 13180022), (1268, 6590011), (1457, 5735164), (2914, 2867582), (4523, 1847476), (5828, 1433791), (9046, 923738), (9827, 850324), (14899, 560852), (18092, 461869), (19654, 425162), (29798, 280426), (39308, 212581), (59596, 140213)]