21726376752

素因数分解:

$2^4\times 3^1\times {\mathrm{37963}}^1\times {\mathrm{11923}}^1$

素因数の和:49897

約数の個数: 40

約数和(自身を含む): 56132659264

約数和(自身を除く): 34406282512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 11923, 23846, 35769, 37963, 47692, 71538, 75926, 95384, 113889, 143076, 151852, 190768, 227778, 286152, 303704, 455556, 572304, 607408, 911112, 1822224, 452632849, 905265698, 1357898547, 1810531396, 2715797094, 3621062792, 5431594188, 7242125584, 10863188376, 21726376752]

約数ペア:

[(1, 21726376752), (2, 10863188376), (3, 7242125584), (4, 5431594188), (6, 3621062792), (8, 2715797094), (12, 1810531396), (16, 1357898547), (24, 905265698), (48, 452632849), (11923, 1822224), (23846, 911112), (35769, 607408), (37963, 572304), (47692, 455556), (71538, 303704), (75926, 286152), (95384, 227778), (113889, 190768), (143076, 151852)]