78708312

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{2609}}^1$

素因数の和:3040

約数の個数: 48

約数和(自身を含む): 213759000

約数和(自身を除く): 135050688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 838, 1257, 1676, 2514, 2609, 3352, 3771, 5028, 5218, 7542, 7827, 10056, 10436, 15084, 15654, 20872, 23481, 30168, 31308, 46962, 62616, 93924, 187848, 1093171, 2186342, 3279513, 4372684, 6559026, 8745368, 9838539, 13118052, 19677078, 26236104, 39354156, 78708312]

約数ペア:

[(1, 78708312), (2, 39354156), (3, 26236104), (4, 19677078), (6, 13118052), (8, 9838539), (9, 8745368), (12, 6559026), (18, 4372684), (24, 3279513), (36, 2186342), (72, 1093171), (419, 187848), (838, 93924), (1257, 62616), (1676, 46962), (2514, 31308), (2609, 30168), (3352, 23481), (3771, 20872), (5028, 15654), (5218, 15084), (7542, 10436), (7827, 10056)]