90822078

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{219377}}^1$

素因数の和:219408

約数の個数: 24

約数和(自身を含む): 205337808

約数和(自身を除く): 114515730

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 219377, 438754, 658131, 1316262, 1974393, 3948786, 5045671, 10091342, 15137013, 30274026, 45411039, 90822078]

約数ペア:

[(1, 90822078), (2, 45411039), (3, 30274026), (6, 15137013), (9, 10091342), (18, 5045671), (23, 3948786), (46, 1974393), (69, 1316262), (138, 658131), (207, 438754), (414, 219377)]