79211862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 181610208

約数和(自身を除く): 102398346

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 2621, 3358, 5037, 5242, 7863, 10074, 15111, 15726, 23589, 30222, 47178, 60283, 120566, 180849, 191333, 361698, 382666, 542547, 573999, 1085094, 1147998, 1721997, 3443994, 4400659, 8801318, 13201977, 26403954, 39605931, 79211862]

約数ペア:

[(1, 79211862), (2, 39605931), (3, 26403954), (6, 13201977), (9, 8801318), (18, 4400659), (23, 3443994), (46, 1721997), (69, 1147998), (73, 1085094), (138, 573999), (146, 542547), (207, 382666), (219, 361698), (414, 191333), (438, 180849), (657, 120566), (1314, 60283), (1679, 47178), (2621, 30222), (3358, 23589), (5037, 15726), (5242, 15111), (7863, 10074)]