29184444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 79999920

約数和(自身を除く): 50815476

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1109, 1462, 1548, 2193, 2218, 2924, 3327, 4386, 4436, 6579, 6654, 8772, 9981, 13158, 13308, 18853, 19962, 26316, 37706, 39924, 47687, 56559, 75412, 95374, 113118, 143061, 169677, 190748, 226236, 286122, 339354, 429183, 572244, 678708, 810679, 858366, 1621358, 1716732, 2432037, 3242716, 4864074, 7296111, 9728148, 14592222, 29184444]

約数ペア:

[(1, 29184444), (2, 14592222), (3, 9728148), (4, 7296111), (6, 4864074), (9, 3242716), (12, 2432037), (17, 1716732), (18, 1621358), (34, 858366), (36, 810679), (43, 678708), (51, 572244), (68, 429183), (86, 339354), (102, 286122), (129, 226236), (153, 190748), (172, 169677), (204, 143061), (258, 113118), (306, 95374), (387, 75412), (516, 56559), (612, 47687), (731, 39924), (774, 37706), (1109, 26316), (1462, 19962), (1548, 18853), (2193, 13308), (2218, 13158), (2924, 9981), (3327, 8772), (4386, 6654), (4436, 6579)]