56928216

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{55163}}^1$

素因数の和:55215

約数の個数: 32

約数和(自身を含む): 145632960

約数和(自身を除く): 88704744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 55163, 110326, 165489, 220652, 330978, 441304, 661956, 1323912, 2372009, 4744018, 7116027, 9488036, 14232054, 18976072, 28464108, 56928216]

約数ペア:

[(1, 56928216), (2, 28464108), (3, 18976072), (4, 14232054), (6, 9488036), (8, 7116027), (12, 4744018), (24, 2372009), (43, 1323912), (86, 661956), (129, 441304), (172, 330978), (258, 220652), (344, 165489), (516, 110326), (1032, 55163)]