78118496

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 157326624

約数和(自身を除く): 79208128

約数列:

[1, 2, 4, 8, 16, 32, 103, 137, 173, 206, 274, 346, 412, 548, 692, 824, 1096, 1384, 1648, 2192, 2768, 3296, 4384, 5536, 14111, 17819, 23701, 28222, 35638, 47402, 56444, 71276, 94804, 112888, 142552, 189608, 225776, 285104, 379216, 451552, 570208, 758432, 2441203, 4882406, 9764812, 19529624, 39059248, 78118496]

約数ペア:

[(1, 78118496), (2, 39059248), (4, 19529624), (8, 9764812), (16, 4882406), (32, 2441203), (103, 758432), (137, 570208), (173, 451552), (206, 379216), (274, 285104), (346, 225776), (412, 189608), (548, 142552), (692, 112888), (824, 94804), (1096, 71276), (1384, 56444), (1648, 47402), (2192, 35638), (2768, 28222), (3296, 23701), (4384, 17819), (5536, 14111)]