77841434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 132268032

約数和(自身を除く): 54426598

約数列:

[1, 2, 11, 22, 31, 62, 311, 341, 367, 622, 682, 734, 3421, 4037, 6842, 8074, 9641, 11377, 19282, 22754, 106051, 114137, 125147, 212102, 228274, 250294, 1255507, 2511014, 3538247, 7076494, 38920717, 77841434]

約数ペア:

[(1, 77841434), (2, 38920717), (11, 7076494), (22, 3538247), (31, 2511014), (62, 1255507), (311, 250294), (341, 228274), (367, 212102), (622, 125147), (682, 114137), (734, 106051), (3421, 22754), (4037, 19282), (6842, 11377), (8074, 9641)]