40802011782

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{138782353}}^1$

素因数の和:138782372

約数の個数: 24

約数和(自身を含む): 94927130136

約数和(自身を除く): 54125118354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 138782353, 277564706, 416347059, 832694118, 971476471, 1942952942, 2914429413, 5828858826, 6800335297, 13600670594, 20401005891, 40802011782]

約数ペア:

[(1, 40802011782), (2, 20401005891), (3, 13600670594), (6, 6800335297), (7, 5828858826), (14, 2914429413), (21, 1942952942), (42, 971476471), (49, 832694118), (98, 416347059), (147, 277564706), (294, 138782353)]