22390272

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 120

約数和(自身を含む): 66707784

約数和(自身を除く): 44317512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 113, 128, 129, 144, 172, 192, 226, 256, 258, 288, 339, 344, 384, 387, 452, 512, 516, 576, 678, 688, 768, 774, 904, 1017, 1032, 1152, 1356, 1376, 1536, 1548, 1808, 2034, 2064, 2304, 2712, 2752, 3096, 3616, 4068, 4128, 4608, 4859, 5424, 5504, 6192, 7232, 8136, 8256, 9718, 10848, 11008, 12384, 14464, 14577, 16272, 16512, 19436, 21696, 22016, 24768, 28928, 29154, 32544, 33024, 38872, 43392, 43731, 49536, 57856, 58308, 65088, 66048, 77744, 86784, 87462, 99072, 116616, 130176, 155488, 173568, 174924, 198144, 233232, 260352, 310976, 349848, 466464, 520704, 621952, 699696, 932928, 1243904, 1399392, 1865856, 2487808, 2798784, 3731712, 5597568, 7463424, 11195136, 22390272]

約数ペア:

[(1, 22390272), (2, 11195136), (3, 7463424), (4, 5597568), (6, 3731712), (8, 2798784), (9, 2487808), (12, 1865856), (16, 1399392), (18, 1243904), (24, 932928), (32, 699696), (36, 621952), (43, 520704), (48, 466464), (64, 349848), (72, 310976), (86, 260352), (96, 233232), (113, 198144), (128, 174924), (129, 173568), (144, 155488), (172, 130176), (192, 116616), (226, 99072), (256, 87462), (258, 86784), (288, 77744), (339, 66048), (344, 65088), (384, 58308), (387, 57856), (452, 49536), (512, 43731), (516, 43392), (576, 38872), (678, 33024), (688, 32544), (768, 29154), (774, 28928), (904, 24768), (1017, 22016), (1032, 21696), (1152, 19436), (1356, 16512), (1376, 16272), (1536, 14577), (1548, 14464), (1808, 12384), (2034, 11008), (2064, 10848), (2304, 9718), (2712, 8256), (2752, 8136), (3096, 7232), (3616, 6192), (4068, 5504), (4128, 5424), (4608, 4859)]