72574624

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 146397888

約数和(自身を除く): 73823264

約数列:

[1, 2, 4, 8, 16, 32, 97, 103, 194, 206, 227, 388, 412, 454, 776, 824, 908, 1552, 1648, 1816, 3104, 3296, 3632, 7264, 9991, 19982, 22019, 23381, 39964, 44038, 46762, 79928, 88076, 93524, 159856, 176152, 187048, 319712, 352304, 374096, 704608, 748192, 2267957, 4535914, 9071828, 18143656, 36287312, 72574624]

約数ペア:

[(1, 72574624), (2, 36287312), (4, 18143656), (8, 9071828), (16, 4535914), (32, 2267957), (97, 748192), (103, 704608), (194, 374096), (206, 352304), (227, 319712), (388, 187048), (412, 176152), (454, 159856), (776, 93524), (824, 88076), (908, 79928), (1552, 46762), (1648, 44038), (1816, 39964), (3104, 23381), (3296, 22019), (3632, 19982), (7264, 9991)]