83162368

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 178477992

約数和(自身を除く): 95315624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 194, 197, 256, 272, 388, 394, 544, 776, 788, 1088, 1552, 1576, 1649, 2176, 3104, 3152, 3298, 3349, 4352, 6208, 6304, 6596, 6698, 12416, 12608, 13192, 13396, 19109, 24832, 25216, 26384, 26792, 38218, 50432, 52768, 53584, 76436, 105536, 107168, 152872, 211072, 214336, 305744, 324853, 422144, 428672, 611488, 649706, 857344, 1222976, 1299412, 2445952, 2598824, 4891904, 5197648, 10395296, 20790592, 41581184, 83162368]

約数ペア:

[(1, 83162368), (2, 41581184), (4, 20790592), (8, 10395296), (16, 5197648), (17, 4891904), (32, 2598824), (34, 2445952), (64, 1299412), (68, 1222976), (97, 857344), (128, 649706), (136, 611488), (194, 428672), (197, 422144), (256, 324853), (272, 305744), (388, 214336), (394, 211072), (544, 152872), (776, 107168), (788, 105536), (1088, 76436), (1552, 53584), (1576, 52768), (1649, 50432), (2176, 38218), (3104, 26792), (3152, 26384), (3298, 25216), (3349, 24832), (4352, 19109), (6208, 13396), (6304, 13192), (6596, 12608), (6698, 12416)]