22477992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 60065280

約数和(自身を除く): 37587288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 947, 989, 1032, 1894, 1978, 2841, 2967, 3788, 3956, 5682, 5934, 7576, 7912, 11364, 11868, 21781, 22728, 23736, 40721, 43562, 65343, 81442, 87124, 122163, 130686, 162884, 174248, 244326, 261372, 325768, 488652, 522744, 936583, 977304, 1873166, 2809749, 3746332, 5619498, 7492664, 11238996, 22477992]

約数ペア:

[(1, 22477992), (2, 11238996), (3, 7492664), (4, 5619498), (6, 3746332), (8, 2809749), (12, 1873166), (23, 977304), (24, 936583), (43, 522744), (46, 488652), (69, 325768), (86, 261372), (92, 244326), (129, 174248), (138, 162884), (172, 130686), (184, 122163), (258, 87124), (276, 81442), (344, 65343), (516, 43562), (552, 40721), (947, 23736), (989, 22728), (1032, 21781), (1894, 11868), (1978, 11364), (2841, 7912), (2967, 7576), (3788, 5934), (3956, 5682)]