32742220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 78962688

約数和(自身を除く): 46220468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 863, 1084, 1355, 1726, 1897, 2710, 3452, 3794, 4315, 5420, 6041, 7588, 8630, 9485, 12082, 17260, 18970, 24164, 30205, 37940, 60410, 120820, 233873, 467746, 935492, 1169365, 1637111, 2338730, 3274222, 4677460, 6548444, 8185555, 16371110, 32742220]

約数ペア:

[(1, 32742220), (2, 16371110), (4, 8185555), (5, 6548444), (7, 4677460), (10, 3274222), (14, 2338730), (20, 1637111), (28, 1169365), (35, 935492), (70, 467746), (140, 233873), (271, 120820), (542, 60410), (863, 37940), (1084, 30205), (1355, 24164), (1726, 18970), (1897, 17260), (2710, 12082), (3452, 9485), (3794, 8630), (4315, 7588), (5420, 6041)]