86420638664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1869929}}^1$

素因数の和:1870097

約数の個数: 32

約数和(自身を含む): 166610763000

約数和(自身を除く): 80190124336

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 424, 436, 872, 5777, 11554, 23108, 46216, 1869929, 3739858, 7479716, 14959432, 99106237, 198212474, 203822261, 396424948, 407644522, 792849896, 815289044, 1630578088, 10802579833, 21605159666, 43210319332, 86420638664]

約数ペア:

[(1, 86420638664), (2, 43210319332), (4, 21605159666), (8, 10802579833), (53, 1630578088), (106, 815289044), (109, 792849896), (212, 407644522), (218, 396424948), (424, 203822261), (436, 198212474), (872, 99106237), (5777, 14959432), (11554, 7479716), (23108, 3739858), (46216, 1869929)]