31445772192

素因数分解:

$2^5\times 3^2\times {\mathrm{709}}^1\times {\mathrm{154001}}^1$

素因数の和:154726

約数の個数: 72

約数和(自身を含む): 89550622980

約数和(自身を除く): 58104850788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 709, 1418, 2127, 2836, 4254, 5672, 6381, 8508, 11344, 12762, 17016, 22688, 25524, 34032, 51048, 68064, 102096, 154001, 204192, 308002, 462003, 616004, 924006, 1232008, 1386009, 1848012, 2464016, 2772018, 3696024, 4928032, 5544036, 7392048, 11088072, 14784096, 22176144, 44352288, 109186709, 218373418, 327560127, 436746836, 655120254, 873493672, 982680381, 1310240508, 1746987344, 1965360762, 2620481016, 3493974688, 3930721524, 5240962032, 7861443048, 10481924064, 15722886096, 31445772192]

約数ペア:

[(1, 31445772192), (2, 15722886096), (3, 10481924064), (4, 7861443048), (6, 5240962032), (8, 3930721524), (9, 3493974688), (12, 2620481016), (16, 1965360762), (18, 1746987344), (24, 1310240508), (32, 982680381), (36, 873493672), (48, 655120254), (72, 436746836), (96, 327560127), (144, 218373418), (288, 109186709), (709, 44352288), (1418, 22176144), (2127, 14784096), (2836, 11088072), (4254, 7392048), (5672, 5544036), (6381, 4928032), (8508, 3696024), (11344, 2772018), (12762, 2464016), (17016, 1848012), (22688, 1386009), (25524, 1232008), (34032, 924006), (51048, 616004), (68064, 462003), (102096, 308002), (154001, 204192)]