48215916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2711

約数の個数: 72

約数和(自身を含む): 141252384

約数和(自身を除く): 93036468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2621, 2628, 3066, 4599, 5242, 6132, 7863, 9198, 10484, 15726, 18347, 18396, 23589, 31452, 36694, 47178, 55041, 73388, 94356, 110082, 165123, 191333, 220164, 330246, 382666, 573999, 660492, 765332, 1147998, 1339331, 1721997, 2295996, 2678662, 3443994, 4017993, 5357324, 6887988, 8035986, 12053979, 16071972, 24107958, 48215916]

約数ペア:

[(1, 48215916), (2, 24107958), (3, 16071972), (4, 12053979), (6, 8035986), (7, 6887988), (9, 5357324), (12, 4017993), (14, 3443994), (18, 2678662), (21, 2295996), (28, 1721997), (36, 1339331), (42, 1147998), (63, 765332), (73, 660492), (84, 573999), (126, 382666), (146, 330246), (219, 220164), (252, 191333), (292, 165123), (438, 110082), (511, 94356), (657, 73388), (876, 55041), (1022, 47178), (1314, 36694), (1533, 31452), (2044, 23589), (2621, 18396), (2628, 18347), (3066, 15726), (4599, 10484), (5242, 9198), (6132, 7863)]