68604894

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 80

約数和(自身を含む): 168577200

約数和(自身を除く): 99972306

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 81, 87, 102, 153, 162, 174, 261, 306, 459, 493, 522, 783, 859, 918, 986, 1377, 1479, 1566, 1718, 2349, 2577, 2754, 2958, 4437, 4698, 5154, 7731, 8874, 13311, 14603, 15462, 23193, 24911, 26622, 29206, 39933, 43809, 46386, 49822, 69579, 74733, 79866, 87618, 131427, 139158, 149466, 224199, 262854, 394281, 423487, 448398, 672597, 788562, 846974, 1182843, 1270461, 1345194, 2017791, 2365686, 2540922, 3811383, 4035582, 7622766, 11434149, 22868298, 34302447, 68604894]

約数ペア:

[(1, 68604894), (2, 34302447), (3, 22868298), (6, 11434149), (9, 7622766), (17, 4035582), (18, 3811383), (27, 2540922), (29, 2365686), (34, 2017791), (51, 1345194), (54, 1270461), (58, 1182843), (81, 846974), (87, 788562), (102, 672597), (153, 448398), (162, 423487), (174, 394281), (261, 262854), (306, 224199), (459, 149466), (493, 139158), (522, 131427), (783, 87618), (859, 79866), (918, 74733), (986, 69579), (1377, 49822), (1479, 46386), (1566, 43809), (1718, 39933), (2349, 29206), (2577, 26622), (2754, 24911), (2958, 23193), (4437, 15462), (4698, 14603), (5154, 13311), (7731, 8874)]