7436072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 17262720

約数和(自身を除く): 9826648

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 107, 119, 136, 146, 214, 238, 292, 428, 476, 511, 584, 749, 856, 952, 1022, 1241, 1498, 1819, 2044, 2482, 2996, 3638, 4088, 4964, 5992, 7276, 7811, 8687, 9928, 12733, 14552, 15622, 17374, 25466, 31244, 34748, 50932, 54677, 62488, 69496, 101864, 109354, 132787, 218708, 265574, 437416, 531148, 929509, 1062296, 1859018, 3718036, 7436072]

約数ペア:

[(1, 7436072), (2, 3718036), (4, 1859018), (7, 1062296), (8, 929509), (14, 531148), (17, 437416), (28, 265574), (34, 218708), (56, 132787), (68, 109354), (73, 101864), (107, 69496), (119, 62488), (136, 54677), (146, 50932), (214, 34748), (238, 31244), (292, 25466), (428, 17374), (476, 15622), (511, 14552), (584, 12733), (749, 9928), (856, 8687), (952, 7811), (1022, 7276), (1241, 5992), (1498, 4964), (1819, 4088), (2044, 3638), (2482, 2996)]