85453696

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 182094480

約数和(自身を除く): 96640784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 173, 227, 272, 346, 454, 544, 692, 908, 1088, 1384, 1816, 2176, 2768, 2941, 3632, 3859, 5536, 5882, 7264, 7718, 11072, 11764, 14528, 15436, 22144, 23528, 29056, 30872, 39271, 47056, 61744, 78542, 94112, 123488, 157084, 188224, 246976, 314168, 376448, 493952, 628336, 667607, 1256672, 1335214, 2513344, 2670428, 5026688, 5340856, 10681712, 21363424, 42726848, 85453696]

約数ペア:

[(1, 85453696), (2, 42726848), (4, 21363424), (8, 10681712), (16, 5340856), (17, 5026688), (32, 2670428), (34, 2513344), (64, 1335214), (68, 1256672), (128, 667607), (136, 628336), (173, 493952), (227, 376448), (272, 314168), (346, 246976), (454, 188224), (544, 157084), (692, 123488), (908, 94112), (1088, 78542), (1384, 61744), (1816, 47056), (2176, 39271), (2768, 30872), (2941, 29056), (3632, 23528), (3859, 22144), (5536, 15436), (5882, 14528), (7264, 11764), (7718, 11072)]