65680824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 193881600

約数和(自身を除く): 128200776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 29, 33, 44, 46, 58, 66, 69, 87, 88, 92, 116, 132, 138, 174, 184, 232, 253, 264, 276, 319, 348, 373, 506, 552, 638, 667, 696, 746, 759, 957, 1012, 1119, 1276, 1334, 1492, 1518, 1914, 2001, 2024, 2238, 2552, 2668, 2984, 3036, 3828, 4002, 4103, 4476, 5336, 6072, 7337, 7656, 8004, 8206, 8579, 8952, 10817, 12309, 14674, 16008, 16412, 17158, 21634, 22011, 24618, 25737, 29348, 32451, 32824, 34316, 43268, 44022, 49236, 51474, 58696, 64902, 68632, 86536, 88044, 94369, 98472, 102948, 118987, 129804, 176088, 188738, 205896, 237974, 248791, 259608, 283107, 356961, 377476, 475948, 497582, 566214, 713922, 746373, 754952, 951896, 995164, 1132428, 1427844, 1492746, 1990328, 2264856, 2736701, 2855688, 2985492, 5473402, 5970984, 8210103, 10946804, 16420206, 21893608, 32840412, 65680824]

約数ペア:

[(1, 65680824), (2, 32840412), (3, 21893608), (4, 16420206), (6, 10946804), (8, 8210103), (11, 5970984), (12, 5473402), (22, 2985492), (23, 2855688), (24, 2736701), (29, 2264856), (33, 1990328), (44, 1492746), (46, 1427844), (58, 1132428), (66, 995164), (69, 951896), (87, 754952), (88, 746373), (92, 713922), (116, 566214), (132, 497582), (138, 475948), (174, 377476), (184, 356961), (232, 283107), (253, 259608), (264, 248791), (276, 237974), (319, 205896), (348, 188738), (373, 176088), (506, 129804), (552, 118987), (638, 102948), (667, 98472), (696, 94369), (746, 88044), (759, 86536), (957, 68632), (1012, 64902), (1119, 58696), (1276, 51474), (1334, 49236), (1492, 44022), (1518, 43268), (1914, 34316), (2001, 32824), (2024, 32451), (2238, 29348), (2552, 25737), (2668, 24618), (2984, 22011), (3036, 21634), (3828, 17158), (4002, 16412), (4103, 16008), (4476, 14674), (5336, 12309), (6072, 10817), (7337, 8952), (7656, 8579), (8004, 8206)]