42726848

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 56

約数和(自身を含む): 90690192

約数和(自身を除く): 47963344

約数列:

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

約数ペア:

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