65240256

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11717}}^1$

素因数の和:11761

約数の個数: 56

約数和(自身を含む): 178582320

約数和(自身を除く): 113342064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 11717, 23434, 35151, 46868, 70302, 93736, 140604, 187472, 281208, 339793, 374944, 562416, 679586, 749888, 1019379, 1124832, 1359172, 2038758, 2249664, 2718344, 4077516, 5436688, 8155032, 10873376, 16310064, 21746752, 32620128, 65240256]

約数ペア:

[(1, 65240256), (2, 32620128), (3, 21746752), (4, 16310064), (6, 10873376), (8, 8155032), (12, 5436688), (16, 4077516), (24, 2718344), (29, 2249664), (32, 2038758), (48, 1359172), (58, 1124832), (64, 1019379), (87, 749888), (96, 679586), (116, 562416), (174, 374944), (192, 339793), (232, 281208), (348, 187472), (464, 140604), (696, 93736), (928, 70302), (1392, 46868), (1856, 35151), (2784, 23434), (5568, 11717)]