79076484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2297

約数の個数: 72

約数和(自身を含む): 213525312

約数和(自身を除く): 134448828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2221, 2967, 3956, 4442, 5934, 6663, 8884, 8901, 11868, 13326, 17802, 19989, 26652, 35604, 39978, 51083, 79956, 95503, 102166, 153249, 191006, 204332, 286509, 306498, 382012, 459747, 573018, 612996, 859527, 919494, 1146036, 1719054, 1838988, 2196569, 3438108, 4393138, 6589707, 8786276, 13179414, 19769121, 26358828, 39538242, 79076484]

約数ペア:

[(1, 79076484), (2, 39538242), (3, 26358828), (4, 19769121), (6, 13179414), (9, 8786276), (12, 6589707), (18, 4393138), (23, 3438108), (36, 2196569), (43, 1838988), (46, 1719054), (69, 1146036), (86, 919494), (92, 859527), (129, 612996), (138, 573018), (172, 459747), (207, 382012), (258, 306498), (276, 286509), (387, 204332), (414, 191006), (516, 153249), (774, 102166), (828, 95503), (989, 79956), (1548, 51083), (1978, 39978), (2221, 35604), (2967, 26652), (3956, 19989), (4442, 17802), (5934, 13326), (6663, 11868), (8884, 8901)]