80430952

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10799}}^1$

素因数の和:10838

約数の個数: 48

約数和(自身を含む): 184680000

約数和(自身を除く): 104249048

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 10799, 21598, 43196, 75593, 86392, 151186, 205181, 302372, 410362, 529151, 604744, 820724, 1058302, 1436267, 1641448, 2116604, 2872534, 4233208, 5745068, 10053869, 11490136, 20107738, 40215476, 80430952]

約数ペア:

[(1, 80430952), (2, 40215476), (4, 20107738), (7, 11490136), (8, 10053869), (14, 5745068), (19, 4233208), (28, 2872534), (38, 2116604), (49, 1641448), (56, 1436267), (76, 1058302), (98, 820724), (133, 604744), (152, 529151), (196, 410362), (266, 302372), (392, 205181), (532, 151186), (931, 86392), (1064, 75593), (1862, 43196), (3724, 21598), (7448, 10799)]