77142784

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{10391}}^1$

素因数の和:10436

約数の個数: 36

約数和(自身を含む): 159309360

約数和(自身を除く): 82166576

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 10391, 20782, 41564, 83128, 166256, 301339, 332512, 602678, 665024, 1205356, 1330048, 2410712, 2660096, 4821424, 9642848, 19285696, 38571392, 77142784]

約数ペア:

[(1, 77142784), (2, 38571392), (4, 19285696), (8, 9642848), (16, 4821424), (29, 2660096), (32, 2410712), (58, 1330048), (64, 1205356), (116, 665024), (128, 602678), (232, 332512), (256, 301339), (464, 166256), (928, 83128), (1856, 41564), (3712, 20782), (7424, 10391)]