69548472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137993}}^1$

素因数の和:138012

約数の個数: 48

約数和(自身を含む): 215270640

約数和(自身を除く): 145722168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 137993, 275986, 413979, 551972, 827958, 965951, 1103944, 1241937, 1655916, 1931902, 2483874, 2897853, 3311832, 3863804, 4967748, 5795706, 7727608, 8693559, 9935496, 11591412, 17387118, 23182824, 34774236, 69548472]

約数ペア:

[(1, 69548472), (2, 34774236), (3, 23182824), (4, 17387118), (6, 11591412), (7, 9935496), (8, 8693559), (9, 7727608), (12, 5795706), (14, 4967748), (18, 3863804), (21, 3311832), (24, 2897853), (28, 2483874), (36, 1931902), (42, 1655916), (56, 1241937), (63, 1103944), (72, 965951), (84, 827958), (126, 551972), (168, 413979), (252, 275986), (504, 137993)]