79339708

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 165312000

約数和(自身を除く): 85972292

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 199, 203, 398, 406, 491, 796, 812, 982, 1393, 1964, 2786, 3437, 5572, 5771, 6874, 11542, 13748, 14239, 23084, 28478, 40397, 56956, 80794, 97709, 99673, 161588, 195418, 199346, 390836, 398692, 683963, 1367926, 2735852, 2833561, 5667122, 11334244, 19834927, 39669854, 79339708]

約数ペア:

[(1, 79339708), (2, 39669854), (4, 19834927), (7, 11334244), (14, 5667122), (28, 2833561), (29, 2735852), (58, 1367926), (116, 683963), (199, 398692), (203, 390836), (398, 199346), (406, 195418), (491, 161588), (796, 99673), (812, 97709), (982, 80794), (1393, 56956), (1964, 40397), (2786, 28478), (3437, 23084), (5572, 14239), (5771, 13748), (6874, 11542)]