40251762

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{10211}}^1$

素因数の和:10295

約数の個数: 32

約数和(自身を含む): 90682560

約数和(自身を除く): 50430798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 10211, 20422, 30633, 61266, 91899, 183798, 275697, 551394, 745403, 1490806, 2236209, 4472418, 6708627, 13417254, 20125881, 40251762]

約数ペア:

[(1, 40251762), (2, 20125881), (3, 13417254), (6, 6708627), (9, 4472418), (18, 2236209), (27, 1490806), (54, 745403), (73, 551394), (146, 275697), (219, 183798), (438, 91899), (657, 61266), (1314, 30633), (1971, 20422), (3942, 10211)]