78848016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126359}}^1$

素因数の和:126383

約数の個数: 40

約数和(自身を含む): 219360960

約数和(自身を除く): 140512944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 126359, 252718, 379077, 505436, 758154, 1010872, 1516308, 1642667, 2021744, 3032616, 3285334, 4928001, 6065232, 6570668, 9856002, 13141336, 19712004, 26282672, 39424008, 78848016]

約数ペア:

[(1, 78848016), (2, 39424008), (3, 26282672), (4, 19712004), (6, 13141336), (8, 9856002), (12, 6570668), (13, 6065232), (16, 4928001), (24, 3285334), (26, 3032616), (39, 2021744), (48, 1642667), (52, 1516308), (78, 1010872), (104, 758154), (156, 505436), (208, 379077), (312, 252718), (624, 126359)]