13427892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 36972936

約数和(自身を除く): 23545044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 593, 612, 629, 666, 1186, 1258, 1332, 1779, 1887, 2372, 2516, 3558, 3774, 5337, 5661, 7116, 7548, 10081, 10674, 11322, 20162, 21348, 21941, 22644, 30243, 40324, 43882, 60486, 65823, 87764, 90729, 120972, 131646, 181458, 197469, 263292, 362916, 372997, 394938, 745994, 789876, 1118991, 1491988, 2237982, 3356973, 4475964, 6713946, 13427892]

約数ペア:

[(1, 13427892), (2, 6713946), (3, 4475964), (4, 3356973), (6, 2237982), (9, 1491988), (12, 1118991), (17, 789876), (18, 745994), (34, 394938), (36, 372997), (37, 362916), (51, 263292), (68, 197469), (74, 181458), (102, 131646), (111, 120972), (148, 90729), (153, 87764), (204, 65823), (222, 60486), (306, 43882), (333, 40324), (444, 30243), (593, 22644), (612, 21941), (629, 21348), (666, 20162), (1186, 11322), (1258, 10674), (1332, 10081), (1779, 7548), (1887, 7116), (2372, 5661), (2516, 5337), (3558, 3774)]