28010934

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1491

約数の個数: 80

約数和(自身を含む): 76003488

約数和(自身を除く): 47992554

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 1453, 2142, 2754, 2906, 3213, 4359, 6426, 8718, 9639, 10171, 13077, 19278, 20342, 24701, 26154, 30513, 39231, 49402, 61026, 74103, 78462, 91539, 117693, 148206, 172907, 183078, 222309, 235386, 274617, 345814, 444618, 518721, 549234, 666927, 823851, 1037442, 1333854, 1556163, 1647702, 2000781, 3112326, 4001562, 4668489, 9336978, 14005467, 28010934]

約数ペア:

[(1, 28010934), (2, 14005467), (3, 9336978), (6, 4668489), (7, 4001562), (9, 3112326), (14, 2000781), (17, 1647702), (18, 1556163), (21, 1333854), (27, 1037442), (34, 823851), (42, 666927), (51, 549234), (54, 518721), (63, 444618), (81, 345814), (102, 274617), (119, 235386), (126, 222309), (153, 183078), (162, 172907), (189, 148206), (238, 117693), (306, 91539), (357, 78462), (378, 74103), (459, 61026), (567, 49402), (714, 39231), (918, 30513), (1071, 26154), (1134, 24701), (1377, 20342), (1453, 19278), (2142, 13077), (2754, 10171), (2906, 9639), (3213, 8718), (4359, 6426)]