66989184

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4057}}^1$

素因数の和:4117

約数の個数: 64

約数和(自身を含む): 182123040

約数和(自身を除く): 115133856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4057, 4128, 5504, 8114, 8256, 12171, 16228, 16512, 24342, 32456, 48684, 64912, 97368, 129824, 174451, 194736, 259648, 348902, 389472, 519296, 523353, 697804, 778944, 1046706, 1395608, 1557888, 2093412, 2791216, 4186824, 5582432, 8373648, 11164864, 16747296, 22329728, 33494592, 66989184]

約数ペア:

[(1, 66989184), (2, 33494592), (3, 22329728), (4, 16747296), (6, 11164864), (8, 8373648), (12, 5582432), (16, 4186824), (24, 2791216), (32, 2093412), (43, 1557888), (48, 1395608), (64, 1046706), (86, 778944), (96, 697804), (128, 523353), (129, 519296), (172, 389472), (192, 348902), (258, 259648), (344, 194736), (384, 174451), (516, 129824), (688, 97368), (1032, 64912), (1376, 48684), (2064, 32456), (2752, 24342), (4057, 16512), (4128, 16228), (5504, 12171), (8114, 8256)]