23370512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 53514432

約数和(自身を除く): 30143920

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 73, 88, 107, 136, 146, 176, 187, 214, 272, 292, 374, 428, 584, 748, 803, 856, 1168, 1177, 1241, 1496, 1606, 1712, 1819, 2354, 2482, 2992, 3212, 3638, 4708, 4964, 6424, 7276, 7811, 9416, 9928, 12848, 13651, 14552, 15622, 18832, 19856, 20009, 27302, 29104, 31244, 40018, 54604, 62488, 80036, 85921, 109208, 124976, 132787, 160072, 171842, 218416, 265574, 320144, 343684, 531148, 687368, 1062296, 1374736, 1460657, 2124592, 2921314, 5842628, 11685256, 23370512]

約数ペア:

[(1, 23370512), (2, 11685256), (4, 5842628), (8, 2921314), (11, 2124592), (16, 1460657), (17, 1374736), (22, 1062296), (34, 687368), (44, 531148), (68, 343684), (73, 320144), (88, 265574), (107, 218416), (136, 171842), (146, 160072), (176, 132787), (187, 124976), (214, 109208), (272, 85921), (292, 80036), (374, 62488), (428, 54604), (584, 40018), (748, 31244), (803, 29104), (856, 27302), (1168, 20009), (1177, 19856), (1241, 18832), (1496, 15622), (1606, 14552), (1712, 13651), (1819, 12848), (2354, 9928), (2482, 9416), (2992, 7811), (3212, 7276), (3638, 6424), (4708, 4964)]