66227304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:895

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 136985496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 104, 132, 138, 143, 156, 184, 253, 264, 276, 286, 299, 312, 429, 506, 552, 572, 598, 759, 839, 858, 897, 1012, 1144, 1196, 1518, 1678, 1716, 1794, 2024, 2392, 2517, 3036, 3289, 3356, 3432, 3588, 5034, 6072, 6578, 6712, 7176, 9229, 9867, 10068, 10907, 13156, 18458, 19297, 19734, 20136, 21814, 26312, 27687, 32721, 36916, 38594, 39468, 43628, 55374, 57891, 65442, 73832, 77188, 78936, 87256, 110748, 115782, 119977, 130884, 154376, 212267, 221496, 231564, 239954, 250861, 261768, 359931, 424534, 463128, 479908, 501722, 636801, 719862, 752583, 849068, 959816, 1003444, 1273602, 1439724, 1505166, 1698136, 2006888, 2547204, 2759471, 2879448, 3010332, 5094408, 5518942, 6020664, 8278413, 11037884, 16556826, 22075768, 33113652, 66227304]

約数ペア:

[(1, 66227304), (2, 33113652), (3, 22075768), (4, 16556826), (6, 11037884), (8, 8278413), (11, 6020664), (12, 5518942), (13, 5094408), (22, 3010332), (23, 2879448), (24, 2759471), (26, 2547204), (33, 2006888), (39, 1698136), (44, 1505166), (46, 1439724), (52, 1273602), (66, 1003444), (69, 959816), (78, 849068), (88, 752583), (92, 719862), (104, 636801), (132, 501722), (138, 479908), (143, 463128), (156, 424534), (184, 359931), (253, 261768), (264, 250861), (276, 239954), (286, 231564), (299, 221496), (312, 212267), (429, 154376), (506, 130884), (552, 119977), (572, 115782), (598, 110748), (759, 87256), (839, 78936), (858, 77188), (897, 73832), (1012, 65442), (1144, 57891), (1196, 55374), (1518, 43628), (1678, 39468), (1716, 38594), (1794, 36916), (2024, 32721), (2392, 27687), (2517, 26312), (3036, 21814), (3289, 20136), (3356, 19734), (3432, 19297), (3588, 18458), (5034, 13156), (6072, 10907), (6578, 10068), (6712, 9867), (7176, 9229)]