291288605868

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{69156839}}^1$

素因数の和:69156868

約数の個数: 60

約数和(自身を含む): 820061808720

約数和(自身を除く): 528773202852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 69156839, 138313678, 207470517, 276627356, 414941034, 622411551, 829882068, 899038907, 1244823102, 1798077814, 1867234653, 2489646204, 2697116721, 3596155628, 3734469306, 5394233442, 5601703959, 7468938612, 8091350163, 10788466884, 11203407918, 16182700326, 22406815836, 24274050489, 32365400652, 48548100978, 72822151467, 97096201956, 145644302934, 291288605868]

約数ペア:

[(1, 291288605868), (2, 145644302934), (3, 97096201956), (4, 72822151467), (6, 48548100978), (9, 32365400652), (12, 24274050489), (13, 22406815836), (18, 16182700326), (26, 11203407918), (27, 10788466884), (36, 8091350163), (39, 7468938612), (52, 5601703959), (54, 5394233442), (78, 3734469306), (81, 3596155628), (108, 2697116721), (117, 2489646204), (156, 1867234653), (162, 1798077814), (234, 1244823102), (324, 899038907), (351, 829882068), (468, 622411551), (702, 414941034), (1053, 276627356), (1404, 207470517), (2106, 138313678), (4212, 69156839)]