82880204398

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1\times {\mathrm{647}}^1\times {\mathrm{859}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 125668869120

約数和(自身を除く): 42788664722

約数列:

[1, 2, 173, 346, 431, 647, 859, 862, 1294, 1718, 74563, 111931, 148607, 149126, 223862, 278857, 297214, 370229, 555773, 557714, 740458, 1111546, 48242261, 64049617, 96148729, 96484522, 128099234, 192297458, 239538163, 479076326, 41440102199, 82880204398]

約数ペア:

[(1, 82880204398), (2, 41440102199), (173, 479076326), (346, 239538163), (431, 192297458), (647, 128099234), (859, 96484522), (862, 96148729), (1294, 64049617), (1718, 48242261), (74563, 1111546), (111931, 740458), (148607, 557714), (149126, 555773), (223862, 370229), (278857, 297214)]