74422824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3187}}^1$

素因数の和:3342

約数の個数: 64

約数和(自身を含む): 214233600

約数和(自身を除く): 139810776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3187, 3336, 3892, 5838, 6374, 7784, 9561, 11676, 12748, 19122, 22309, 23352, 25496, 38244, 44618, 66927, 76488, 89236, 133854, 178472, 267708, 442993, 535416, 885986, 1328979, 1771972, 2657958, 3100951, 3543944, 5315916, 6201902, 9302853, 10631832, 12403804, 18605706, 24807608, 37211412, 74422824]

約数ペア:

[(1, 74422824), (2, 37211412), (3, 24807608), (4, 18605706), (6, 12403804), (7, 10631832), (8, 9302853), (12, 6201902), (14, 5315916), (21, 3543944), (24, 3100951), (28, 2657958), (42, 1771972), (56, 1328979), (84, 885986), (139, 535416), (168, 442993), (278, 267708), (417, 178472), (556, 133854), (834, 89236), (973, 76488), (1112, 66927), (1668, 44618), (1946, 38244), (2919, 25496), (3187, 23352), (3336, 22309), (3892, 19122), (5838, 12748), (6374, 11676), (7784, 9561)]