61411072

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 132009696

約数和(自身を除く): 70598624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 128, 136, 137, 206, 256, 272, 274, 412, 544, 548, 824, 1088, 1096, 1648, 1751, 2176, 2192, 2329, 3296, 3502, 4352, 4384, 4658, 6592, 7004, 8768, 9316, 13184, 14008, 14111, 17536, 18632, 26368, 28016, 28222, 35072, 37264, 56032, 56444, 74528, 112064, 112888, 149056, 224128, 225776, 239887, 298112, 448256, 451552, 479774, 596224, 903104, 959548, 1806208, 1919096, 3612416, 3838192, 7676384, 15352768, 30705536, 61411072]

約数ペア:

[(1, 61411072), (2, 30705536), (4, 15352768), (8, 7676384), (16, 3838192), (17, 3612416), (32, 1919096), (34, 1806208), (64, 959548), (68, 903104), (103, 596224), (128, 479774), (136, 451552), (137, 448256), (206, 298112), (256, 239887), (272, 225776), (274, 224128), (412, 149056), (544, 112888), (548, 112064), (824, 74528), (1088, 56444), (1096, 56032), (1648, 37264), (1751, 35072), (2176, 28222), (2192, 28016), (2329, 26368), (3296, 18632), (3502, 17536), (4352, 14111), (4384, 14008), (4658, 13184), (6592, 9316), (7004, 8768)]