61111944

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19739}}^1$

素因数の和:19794

約数の個数: 48

約数和(自身を含む): 169369200

約数和(自身を除く): 108257256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 19739, 39478, 59217, 78956, 118434, 157912, 177651, 236868, 355302, 473736, 710604, 848777, 1421208, 1697554, 2546331, 3395108, 5092662, 6790216, 7638993, 10185324, 15277986, 20370648, 30555972, 61111944]

約数ペア:

[(1, 61111944), (2, 30555972), (3, 20370648), (4, 15277986), (6, 10185324), (8, 7638993), (9, 6790216), (12, 5092662), (18, 3395108), (24, 2546331), (36, 1697554), (43, 1421208), (72, 848777), (86, 710604), (129, 473736), (172, 355302), (258, 236868), (344, 177651), (387, 157912), (516, 118434), (774, 78956), (1032, 59217), (1548, 39478), (3096, 19739)]