56766766

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 101283840

約数和(自身を除く): 44517074

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 941, 973, 1882, 1946, 4309, 6587, 8618, 13174, 29171, 30163, 58342, 60326, 130799, 204197, 261598, 408394, 915593, 1831186, 4054769, 8109538, 28383383, 56766766]

約数ペア:

[(1, 56766766), (2, 28383383), (7, 8109538), (14, 4054769), (31, 1831186), (62, 915593), (139, 408394), (217, 261598), (278, 204197), (434, 130799), (941, 60326), (973, 58342), (1882, 30163), (1946, 29171), (4309, 13174), (6587, 8618)]