74410478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 119654400

約数和(自身を除く): 45243922

約数列:

[1, 2, 31, 37, 62, 74, 163, 199, 326, 398, 1147, 2294, 5053, 6031, 6169, 7363, 10106, 12062, 12338, 14726, 32437, 64874, 186961, 228253, 373922, 456506, 1005547, 1200169, 2011094, 2400338, 37205239, 74410478]

約数ペア:

[(1, 74410478), (2, 37205239), (31, 2400338), (37, 2011094), (62, 1200169), (74, 1005547), (163, 456506), (199, 373922), (326, 228253), (398, 186961), (1147, 64874), (2294, 32437), (5053, 14726), (6031, 12338), (6169, 12062), (7363, 10106)]