68215244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5717}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 126482160

約数和(自身を除く): 58266916

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5717, 5966, 11434, 11932, 22868, 108623, 217246, 434492, 897569, 1795138, 3590276, 17053811, 34107622, 68215244]

約数ペア:

[(1, 68215244), (2, 34107622), (4, 17053811), (19, 3590276), (38, 1795138), (76, 897569), (157, 434492), (314, 217246), (628, 108623), (2983, 22868), (5717, 11932), (5966, 11434)]