65982816

素因数分解:

$2^5\times 3^3\times {\mathrm{76369}}^1$

素因数の和:76388

約数の個数: 48

約数和(自身を含む): 192452400

約数和(自身を除く): 126469584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 76369, 152738, 229107, 305476, 458214, 610952, 687321, 916428, 1221904, 1374642, 1832856, 2061963, 2443808, 2749284, 3665712, 4123926, 5498568, 7331424, 8247852, 10997136, 16495704, 21994272, 32991408, 65982816]

約数ペア:

[(1, 65982816), (2, 32991408), (3, 21994272), (4, 16495704), (6, 10997136), (8, 8247852), (9, 7331424), (12, 5498568), (16, 4123926), (18, 3665712), (24, 2749284), (27, 2443808), (32, 2061963), (36, 1832856), (48, 1374642), (54, 1221904), (72, 916428), (96, 687321), (108, 610952), (144, 458214), (216, 305476), (288, 229107), (432, 152738), (864, 76369)]