349831638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{2591}}^1$

素因数の和:3189

約数の個数: 48

約数和(自身を含む): 818004096

約数和(自身を除く): 468172458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 577, 1154, 1731, 2591, 3462, 5182, 5193, 7501, 7773, 10386, 15002, 15546, 22503, 23319, 33683, 45006, 46638, 67366, 67509, 101049, 135018, 202098, 303147, 606294, 1495007, 2990014, 4485021, 8970042, 13455063, 19435091, 26910126, 38870182, 58305273, 116610546, 174915819, 349831638]

約数ペア:

[(1, 349831638), (2, 174915819), (3, 116610546), (6, 58305273), (9, 38870182), (13, 26910126), (18, 19435091), (26, 13455063), (39, 8970042), (78, 4485021), (117, 2990014), (234, 1495007), (577, 606294), (1154, 303147), (1731, 202098), (2591, 135018), (3462, 101049), (5182, 67509), (5193, 67366), (7501, 46638), (7773, 45006), (10386, 33683), (15002, 23319), (15546, 22503)]