80690832

素因数分解:

$2^4\times 3^2\times {\mathrm{560353}}^1$

素因数の和:560367

約数の個数: 30

約数和(自身を含む): 225822662

約数和(自身を除く): 145131830

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 560353, 1120706, 1681059, 2241412, 3362118, 4482824, 5043177, 6724236, 8965648, 10086354, 13448472, 20172708, 26896944, 40345416, 80690832]

約数ペア:

[(1, 80690832), (2, 40345416), (3, 26896944), (4, 20172708), (6, 13448472), (8, 10086354), (9, 8965648), (12, 6724236), (16, 5043177), (18, 4482824), (24, 3362118), (36, 2241412), (48, 1681059), (72, 1120706), (144, 560353)]