71551008

素因数分解:

$2^5\times 3^2\times {\mathrm{248441}}^1$

素因数の和:248457

約数の個数: 36

約数和(自身を含む): 203473998

約数和(自身を除く): 131922990

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 248441, 496882, 745323, 993764, 1490646, 1987528, 2235969, 2981292, 3975056, 4471938, 5962584, 7950112, 8943876, 11925168, 17887752, 23850336, 35775504, 71551008]

約数ペア:

[(1, 71551008), (2, 35775504), (3, 23850336), (4, 17887752), (6, 11925168), (8, 8943876), (9, 7950112), (12, 5962584), (16, 4471938), (18, 3975056), (24, 2981292), (32, 2235969), (36, 1987528), (48, 1490646), (72, 993764), (96, 745323), (144, 496882), (288, 248441)]