20183363544

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{339239}}^1$

素因数の和:339352

約数の個数: 64

約数和(自身を含む): 52595769600

約数和(自身を除く): 32412406056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 67, 74, 111, 134, 148, 201, 222, 268, 296, 402, 444, 536, 804, 888, 1608, 2479, 4958, 7437, 9916, 14874, 19832, 29748, 59496, 339239, 678478, 1017717, 1356956, 2035434, 2713912, 4070868, 8141736, 12551843, 22729013, 25103686, 37655529, 45458026, 50207372, 68187039, 75311058, 90916052, 100414744, 136374078, 150622116, 181832104, 272748156, 301244232, 545496312, 840973481, 1681946962, 2522920443, 3363893924, 5045840886, 6727787848, 10091681772, 20183363544]

約数ペア:

[(1, 20183363544), (2, 10091681772), (3, 6727787848), (4, 5045840886), (6, 3363893924), (8, 2522920443), (12, 1681946962), (24, 840973481), (37, 545496312), (67, 301244232), (74, 272748156), (111, 181832104), (134, 150622116), (148, 136374078), (201, 100414744), (222, 90916052), (268, 75311058), (296, 68187039), (402, 50207372), (444, 45458026), (536, 37655529), (804, 25103686), (888, 22729013), (1608, 12551843), (2479, 8141736), (4958, 4070868), (7437, 2713912), (9916, 2035434), (14874, 1356956), (19832, 1017717), (29748, 678478), (59496, 339239)]