65805984

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5573}}^1$

素因数の和:5630

約数の個数: 72

約数和(自身を含む): 191734452

約数和(自身を除く): 125928468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5573, 5904, 11146, 11808, 16719, 22292, 33438, 44584, 50157, 66876, 89168, 100314, 133752, 178336, 200628, 228493, 267504, 401256, 456986, 535008, 685479, 802512, 913972, 1370958, 1605024, 1827944, 2056437, 2741916, 3655888, 4112874, 5483832, 7311776, 8225748, 10967664, 16451496, 21935328, 32902992, 65805984]

約数ペア:

[(1, 65805984), (2, 32902992), (3, 21935328), (4, 16451496), (6, 10967664), (8, 8225748), (9, 7311776), (12, 5483832), (16, 4112874), (18, 3655888), (24, 2741916), (32, 2056437), (36, 1827944), (41, 1605024), (48, 1370958), (72, 913972), (82, 802512), (96, 685479), (123, 535008), (144, 456986), (164, 401256), (246, 267504), (288, 228493), (328, 200628), (369, 178336), (492, 133752), (656, 100314), (738, 89168), (984, 66876), (1312, 50157), (1476, 44584), (1968, 33438), (2952, 22292), (3936, 16719), (5573, 11808), (5904, 11146)]