387575736

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{61403}}^1$

素因数の和:61675

約数の個数: 32

約数和(自身を含む): 972639360

約数和(自身を除く): 585063624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 61403, 122806, 184209, 245612, 368418, 491224, 736836, 1473672, 16148989, 32297978, 48446967, 64595956, 96893934, 129191912, 193787868, 387575736]

約数ペア:

[(1, 387575736), (2, 193787868), (3, 129191912), (4, 96893934), (6, 64595956), (8, 48446967), (12, 32297978), (24, 16148989), (263, 1473672), (526, 736836), (789, 491224), (1052, 368418), (1578, 245612), (2104, 184209), (3156, 122806), (6312, 61403)]