64136448

素因数分解:

$2^8\times 3^5\times {\mathrm{1031}}^1$

素因数の和:1062

約数の個数: 108

約数和(自身を含む): 191956128

約数和(自身を除く): 127819680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1031, 1152, 1296, 1728, 1944, 2062, 2304, 2592, 3093, 3456, 3888, 4124, 5184, 6186, 6912, 7776, 8248, 9279, 10368, 12372, 15552, 16496, 18558, 20736, 24744, 27837, 31104, 32992, 37116, 49488, 55674, 62208, 65984, 74232, 83511, 98976, 111348, 131968, 148464, 167022, 197952, 222696, 250533, 263936, 296928, 334044, 395904, 445392, 501066, 593856, 668088, 791808, 890784, 1002132, 1187712, 1336176, 1781568, 2004264, 2375424, 2672352, 3563136, 4008528, 5344704, 7126272, 8017056, 10689408, 16034112, 21378816, 32068224, 64136448]

約数ペア:

[(1, 64136448), (2, 32068224), (3, 21378816), (4, 16034112), (6, 10689408), (8, 8017056), (9, 7126272), (12, 5344704), (16, 4008528), (18, 3563136), (24, 2672352), (27, 2375424), (32, 2004264), (36, 1781568), (48, 1336176), (54, 1187712), (64, 1002132), (72, 890784), (81, 791808), (96, 668088), (108, 593856), (128, 501066), (144, 445392), (162, 395904), (192, 334044), (216, 296928), (243, 263936), (256, 250533), (288, 222696), (324, 197952), (384, 167022), (432, 148464), (486, 131968), (576, 111348), (648, 98976), (768, 83511), (864, 74232), (972, 65984), (1031, 62208), (1152, 55674), (1296, 49488), (1728, 37116), (1944, 32992), (2062, 31104), (2304, 27837), (2592, 24744), (3093, 20736), (3456, 18558), (3888, 16496), (4124, 15552), (5184, 12372), (6186, 10368), (6912, 9279), (7776, 8248)]