86980492810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{411703}}^1$

素因数の和:412318

約数の個数: 32

約数和(自身を含む): 161078366592

約数和(自身を除く): 74097873782

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 571, 1142, 2855, 5710, 21127, 42254, 105635, 211270, 411703, 823406, 2058515, 4117030, 15233011, 30466022, 76165055, 152330110, 235082413, 470164826, 1175412065, 2350824130, 8698049281, 17396098562, 43490246405, 86980492810]

約数ペア:

[(1, 86980492810), (2, 43490246405), (5, 17396098562), (10, 8698049281), (37, 2350824130), (74, 1175412065), (185, 470164826), (370, 235082413), (571, 152330110), (1142, 76165055), (2855, 30466022), (5710, 15233011), (21127, 4117030), (42254, 2058515), (105635, 823406), (211270, 411703)]