85078984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3463}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 165856320

約数和(自身を除く): 80777336

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 3071, 3463, 6142, 6926, 12284, 13852, 24568, 27704, 128131, 256262, 287429, 512524, 574858, 1025048, 1149716, 2299432, 10634873, 21269746, 42539492, 85078984]

約数ペア:

[(1, 85078984), (2, 42539492), (4, 21269746), (8, 10634873), (37, 2299432), (74, 1149716), (83, 1025048), (148, 574858), (166, 512524), (296, 287429), (332, 256262), (664, 128131), (3071, 27704), (3463, 24568), (6142, 13852), (6926, 12284)]