33320016

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3259}}^1$

素因数の和:3344

約数の個数: 60

約数和(自身を含む): 94592160

約数和(自身を除く): 61272144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3259, 3408, 5112, 6518, 9777, 10224, 13036, 19554, 26072, 29331, 39108, 52144, 58662, 78216, 117324, 156432, 231389, 234648, 462778, 469296, 694167, 925556, 1388334, 1851112, 2082501, 2776668, 3702224, 4165002, 5553336, 8330004, 11106672, 16660008, 33320016]

約数ペア:

[(1, 33320016), (2, 16660008), (3, 11106672), (4, 8330004), (6, 5553336), (8, 4165002), (9, 3702224), (12, 2776668), (16, 2082501), (18, 1851112), (24, 1388334), (36, 925556), (48, 694167), (71, 469296), (72, 462778), (142, 234648), (144, 231389), (213, 156432), (284, 117324), (426, 78216), (568, 58662), (639, 52144), (852, 39108), (1136, 29331), (1278, 26072), (1704, 19554), (2556, 13036), (3259, 10224), (3408, 9777), (5112, 6518)]