71387677422

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{17784673}}^1$

素因数の和:17784904

約数の個数: 24

約数和(自身を含む): 155366912064

約数和(自身を除く): 83979234642

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 17784673, 35569346, 53354019, 106708038, 160062057, 320124114, 3965982079, 7931964158, 11897946237, 23795892474, 35693838711, 71387677422]

約数ペア:

[(1, 71387677422), (2, 35693838711), (3, 23795892474), (6, 11897946237), (9, 7931964158), (18, 3965982079), (223, 320124114), (446, 160062057), (669, 106708038), (1338, 53354019), (2007, 35569346), (4014, 17784673)]