64726848

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1212

約数の個数: 84

約数和(自身を含む): 187500768

約数和(自身を除く): 122773920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1091, 1236, 1648, 1854, 2182, 2472, 3273, 3296, 3708, 4364, 4944, 6546, 6592, 7416, 8728, 9819, 9888, 13092, 14832, 17456, 19638, 19776, 26184, 29664, 34912, 39276, 52368, 59328, 69824, 78552, 104736, 112373, 157104, 209472, 224746, 314208, 337119, 449492, 628416, 674238, 898984, 1011357, 1348476, 1797968, 2022714, 2696952, 3595936, 4045428, 5393904, 7191872, 8090856, 10787808, 16181712, 21575616, 32363424, 64726848]

約数ペア:

[(1, 64726848), (2, 32363424), (3, 21575616), (4, 16181712), (6, 10787808), (8, 8090856), (9, 7191872), (12, 5393904), (16, 4045428), (18, 3595936), (24, 2696952), (32, 2022714), (36, 1797968), (48, 1348476), (64, 1011357), (72, 898984), (96, 674238), (103, 628416), (144, 449492), (192, 337119), (206, 314208), (288, 224746), (309, 209472), (412, 157104), (576, 112373), (618, 104736), (824, 78552), (927, 69824), (1091, 59328), (1236, 52368), (1648, 39276), (1854, 34912), (2182, 29664), (2472, 26184), (3273, 19776), (3296, 19638), (3708, 17456), (4364, 14832), (4944, 13092), (6546, 9888), (6592, 9819), (7416, 8728)]