65887536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 207486720

約数和(自身を除く): 141599184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 176, 208, 232, 264, 286, 312, 319, 331, 348, 377, 429, 464, 528, 572, 624, 638, 662, 696, 754, 858, 957, 993, 1131, 1144, 1276, 1324, 1392, 1508, 1716, 1914, 1986, 2262, 2288, 2552, 2648, 3016, 3432, 3641, 3828, 3972, 4147, 4303, 4524, 5104, 5296, 6032, 6864, 7282, 7656, 7944, 8294, 8606, 9048, 9599, 10923, 12441, 12909, 14564, 15312, 15888, 16588, 17212, 18096, 19198, 21846, 24882, 25818, 28797, 29128, 33176, 34424, 38396, 43692, 47333, 49764, 51636, 57594, 58256, 66352, 68848, 76792, 87384, 94666, 99528, 103272, 105589, 115188, 124787, 141999, 153584, 174768, 189332, 199056, 206544, 211178, 230376, 249574, 283998, 316767, 374361, 378664, 422356, 460752, 499148, 567996, 633534, 748722, 757328, 844712, 998296, 1135992, 1267068, 1372657, 1497444, 1689424, 1996592, 2271984, 2534136, 2745314, 2994888, 4117971, 5068272, 5490628, 5989776, 8235942, 10981256, 16471884, 21962512, 32943768, 65887536]

約数ペア:

[(1, 65887536), (2, 32943768), (3, 21962512), (4, 16471884), (6, 10981256), (8, 8235942), (11, 5989776), (12, 5490628), (13, 5068272), (16, 4117971), (22, 2994888), (24, 2745314), (26, 2534136), (29, 2271984), (33, 1996592), (39, 1689424), (44, 1497444), (48, 1372657), (52, 1267068), (58, 1135992), (66, 998296), (78, 844712), (87, 757328), (88, 748722), (104, 633534), (116, 567996), (132, 499148), (143, 460752), (156, 422356), (174, 378664), (176, 374361), (208, 316767), (232, 283998), (264, 249574), (286, 230376), (312, 211178), (319, 206544), (331, 199056), (348, 189332), (377, 174768), (429, 153584), (464, 141999), (528, 124787), (572, 115188), (624, 105589), (638, 103272), (662, 99528), (696, 94666), (754, 87384), (858, 76792), (957, 68848), (993, 66352), (1131, 58256), (1144, 57594), (1276, 51636), (1324, 49764), (1392, 47333), (1508, 43692), (1716, 38396), (1914, 34424), (1986, 33176), (2262, 29128), (2288, 28797), (2552, 25818), (2648, 24882), (3016, 21846), (3432, 19198), (3641, 18096), (3828, 17212), (3972, 16588), (4147, 15888), (4303, 15312), (4524, 14564), (5104, 12909), (5296, 12441), (6032, 10923), (6864, 9599), (7282, 9048), (7656, 8606), (7944, 8294)]