68752068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2073

約数の個数: 96

約数和(自身を含む): 205513728

約数和(自身を除く): 136761660

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 132, 148, 154, 222, 231, 259, 308, 407, 444, 462, 518, 777, 814, 924, 1036, 1221, 1554, 1628, 2011, 2442, 2849, 3108, 4022, 4884, 5698, 6033, 8044, 8547, 11396, 12066, 14077, 17094, 22121, 24132, 28154, 34188, 42231, 44242, 56308, 66363, 74407, 84462, 88484, 132726, 148814, 154847, 168924, 223221, 265452, 297628, 309694, 446442, 464541, 520849, 619388, 818477, 892884, 929082, 1041698, 1562547, 1636954, 1858164, 2083396, 2455431, 3125094, 3273908, 4910862, 5729339, 6250188, 9821724, 11458678, 17188017, 22917356, 34376034, 68752068]

約数ペア:

[(1, 68752068), (2, 34376034), (3, 22917356), (4, 17188017), (6, 11458678), (7, 9821724), (11, 6250188), (12, 5729339), (14, 4910862), (21, 3273908), (22, 3125094), (28, 2455431), (33, 2083396), (37, 1858164), (42, 1636954), (44, 1562547), (66, 1041698), (74, 929082), (77, 892884), (84, 818477), (111, 619388), (132, 520849), (148, 464541), (154, 446442), (222, 309694), (231, 297628), (259, 265452), (308, 223221), (407, 168924), (444, 154847), (462, 148814), (518, 132726), (777, 88484), (814, 84462), (924, 74407), (1036, 66363), (1221, 56308), (1554, 44242), (1628, 42231), (2011, 34188), (2442, 28154), (2849, 24132), (3108, 22121), (4022, 17094), (4884, 14077), (5698, 12066), (6033, 11396), (8044, 8547)]