6895404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 19459440

約数和(自身を除く): 12564036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 593, 612, 646, 684, 969, 1186, 1292, 1779, 1938, 2372, 2907, 3558, 3876, 5337, 5814, 7116, 10081, 10674, 11267, 11628, 20162, 21348, 22534, 30243, 33801, 40324, 45068, 60486, 67602, 90729, 101403, 120972, 135204, 181458, 191539, 202806, 362916, 383078, 405612, 574617, 766156, 1149234, 1723851, 2298468, 3447702, 6895404]

約数ペア:

[(1, 6895404), (2, 3447702), (3, 2298468), (4, 1723851), (6, 1149234), (9, 766156), (12, 574617), (17, 405612), (18, 383078), (19, 362916), (34, 202806), (36, 191539), (38, 181458), (51, 135204), (57, 120972), (68, 101403), (76, 90729), (102, 67602), (114, 60486), (153, 45068), (171, 40324), (204, 33801), (228, 30243), (306, 22534), (323, 21348), (342, 20162), (593, 11628), (612, 11267), (646, 10674), (684, 10081), (969, 7116), (1186, 5814), (1292, 5337), (1779, 3876), (1938, 3558), (2372, 2907)]