7880064

素因数分解:

$2^7\times 3^1\times {\mathrm{20521}}^1$

素因数の和:20538

約数の個数: 32

約数和(自身を含む): 20932440

約数和(自身を除く): 13052376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 20521, 41042, 61563, 82084, 123126, 164168, 246252, 328336, 492504, 656672, 985008, 1313344, 1970016, 2626688, 3940032, 7880064]

約数ペア:

[(1, 7880064), (2, 3940032), (3, 2626688), (4, 1970016), (6, 1313344), (8, 985008), (12, 656672), (16, 492504), (24, 328336), (32, 246252), (48, 164168), (64, 123126), (96, 82084), (128, 61563), (192, 41042), (384, 20521)]