42181022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 72182880

約数和(自身を除く): 30001858

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 754, 1118, 1247, 1301, 2494, 2602, 16211, 16913, 32422, 33826, 37729, 55943, 75458, 111886, 490477, 727259, 980954, 1454518, 1622347, 3244694, 21090511, 42181022]

約数ペア:

[(1, 42181022), (2, 21090511), (13, 3244694), (26, 1622347), (29, 1454518), (43, 980954), (58, 727259), (86, 490477), (377, 111886), (559, 75458), (754, 55943), (1118, 37729), (1247, 33826), (1301, 32422), (2494, 16913), (2602, 16211)]