64967832

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 183866760

約数和(自身を除く): 118898928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 937, 963, 1284, 1874, 1926, 2568, 2811, 2889, 3748, 3852, 5622, 5778, 7496, 7704, 8433, 8667, 11244, 11556, 16866, 17334, 22488, 23112, 25299, 33732, 34668, 50598, 67464, 69336, 75897, 100259, 101196, 151794, 200518, 202392, 300777, 303588, 401036, 601554, 607176, 802072, 902331, 1203108, 1804662, 2406216, 2706993, 3609324, 5413986, 7218648, 8120979, 10827972, 16241958, 21655944, 32483916, 64967832]

約数ペア:

[(1, 64967832), (2, 32483916), (3, 21655944), (4, 16241958), (6, 10827972), (8, 8120979), (9, 7218648), (12, 5413986), (18, 3609324), (24, 2706993), (27, 2406216), (36, 1804662), (54, 1203108), (72, 902331), (81, 802072), (107, 607176), (108, 601554), (162, 401036), (214, 303588), (216, 300777), (321, 202392), (324, 200518), (428, 151794), (642, 101196), (648, 100259), (856, 75897), (937, 69336), (963, 67464), (1284, 50598), (1874, 34668), (1926, 33732), (2568, 25299), (2811, 23112), (2889, 22488), (3748, 17334), (3852, 16866), (5622, 11556), (5778, 11244), (7496, 8667), (7704, 8433)]