12996868932

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{564983}}^1$

素因数の和:565070

約数の個数: 60

約数和(自身を含む): 34454984256

約数和(自身を除く): 21458115324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 7668, 11502, 23004, 564983, 1129966, 1694949, 2259932, 3389898, 5084847, 6779796, 10169694, 15254541, 20339388, 30509082, 40113793, 45763623, 61018164, 80227586, 91527246, 120341379, 160455172, 183054492, 240682758, 361024137, 481365516, 722048274, 1083072411, 1444096548, 2166144822, 3249217233, 4332289644, 6498434466, 12996868932]

約数ペア:

[(1, 12996868932), (2, 6498434466), (3, 4332289644), (4, 3249217233), (6, 2166144822), (9, 1444096548), (12, 1083072411), (18, 722048274), (27, 481365516), (36, 361024137), (54, 240682758), (71, 183054492), (81, 160455172), (108, 120341379), (142, 91527246), (162, 80227586), (213, 61018164), (284, 45763623), (324, 40113793), (426, 30509082), (639, 20339388), (852, 15254541), (1278, 10169694), (1917, 6779796), (2556, 5084847), (3834, 3389898), (5751, 2259932), (7668, 1694949), (11502, 1129966), (23004, 564983)]