64670208

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:685

約数の個数: 80

約数和(自身を含む): 175006656

約数和(自身を除く): 110336448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 593, 768, 852, 1136, 1186, 1536, 1704, 1779, 2272, 2372, 3408, 3558, 4544, 4744, 6816, 7116, 9088, 9488, 13632, 14232, 18176, 18976, 27264, 28464, 36352, 37952, 42103, 54528, 56928, 75904, 84206, 109056, 113856, 126309, 151808, 168412, 227712, 252618, 303616, 336824, 455424, 505236, 673648, 910848, 1010472, 1347296, 2020944, 2694592, 4041888, 5389184, 8083776, 10778368, 16167552, 21556736, 32335104, 64670208]

約数ペア:

[(1, 64670208), (2, 32335104), (3, 21556736), (4, 16167552), (6, 10778368), (8, 8083776), (12, 5389184), (16, 4041888), (24, 2694592), (32, 2020944), (48, 1347296), (64, 1010472), (71, 910848), (96, 673648), (128, 505236), (142, 455424), (192, 336824), (213, 303616), (256, 252618), (284, 227712), (384, 168412), (426, 151808), (512, 126309), (568, 113856), (593, 109056), (768, 84206), (852, 75904), (1136, 56928), (1186, 54528), (1536, 42103), (1704, 37952), (1779, 36352), (2272, 28464), (2372, 27264), (3408, 18976), (3558, 18176), (4544, 14232), (4744, 13632), (6816, 9488), (7116, 9088)]