61289472

素因数分解:

$2^{10}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 88

約数和(自身を含む): 166249152

約数和(自身を除く): 104959680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 281, 284, 384, 426, 512, 562, 568, 768, 843, 852, 1024, 1124, 1136, 1536, 1686, 1704, 2248, 2272, 3072, 3372, 3408, 4496, 4544, 6744, 6816, 8992, 9088, 13488, 13632, 17984, 18176, 19951, 26976, 27264, 35968, 36352, 39902, 53952, 54528, 59853, 71936, 72704, 79804, 107904, 109056, 119706, 143872, 159608, 215808, 218112, 239412, 287744, 319216, 431616, 478824, 638432, 863232, 957648, 1276864, 1915296, 2553728, 3830592, 5107456, 7661184, 10214912, 15322368, 20429824, 30644736, 61289472]

約数ペア:

[(1, 61289472), (2, 30644736), (3, 20429824), (4, 15322368), (6, 10214912), (8, 7661184), (12, 5107456), (16, 3830592), (24, 2553728), (32, 1915296), (48, 1276864), (64, 957648), (71, 863232), (96, 638432), (128, 478824), (142, 431616), (192, 319216), (213, 287744), (256, 239412), (281, 218112), (284, 215808), (384, 159608), (426, 143872), (512, 119706), (562, 109056), (568, 107904), (768, 79804), (843, 72704), (852, 71936), (1024, 59853), (1124, 54528), (1136, 53952), (1536, 39902), (1686, 36352), (1704, 35968), (2248, 27264), (2272, 26976), (3072, 19951), (3372, 18176), (3408, 17984), (4496, 13632), (4544, 13488), (6744, 9088), (6816, 8992)]