31275792

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5051}}^1$

素因数の和:5108

約数の個数: 60

約数和(自身を含む): 89582064

約数和(自身を除く): 58306272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 5051, 6192, 10102, 15153, 20204, 30306, 40408, 45459, 60612, 80816, 90918, 121224, 181836, 217193, 242448, 363672, 434386, 651579, 727344, 868772, 1303158, 1737544, 1954737, 2606316, 3475088, 3909474, 5212632, 7818948, 10425264, 15637896, 31275792]

約数ペア:

[(1, 31275792), (2, 15637896), (3, 10425264), (4, 7818948), (6, 5212632), (8, 3909474), (9, 3475088), (12, 2606316), (16, 1954737), (18, 1737544), (24, 1303158), (36, 868772), (43, 727344), (48, 651579), (72, 434386), (86, 363672), (129, 242448), (144, 217193), (172, 181836), (258, 121224), (344, 90918), (387, 80816), (516, 60612), (688, 45459), (774, 40408), (1032, 30306), (1548, 20204), (2064, 15153), (3096, 10102), (5051, 6192)]