31918746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6894

約数の個数: 32

約数和(自身を含む): 68846400

約数和(自身を除く): 36927654

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 6829, 13658, 20487, 40974, 129751, 259502, 279989, 389253, 559978, 778506, 839967, 1679934, 5319791, 10639582, 15959373, 31918746]

約数ペア:

[(1, 31918746), (2, 15959373), (3, 10639582), (6, 5319791), (19, 1679934), (38, 839967), (41, 778506), (57, 559978), (82, 389253), (114, 279989), (123, 259502), (246, 129751), (779, 40974), (1558, 20487), (2337, 13658), (4674, 6829)]