71342676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2781

約数の個数: 72

約数和(自身を含む): 195459264

約数和(自身を除く): 124116588

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, 1462, 1548, 2193, 2711, 2924, 4386, 5422, 6579, 8133, 8772, 10844, 13158, 16266, 24399, 26316, 32532, 46087, 48798, 92174, 97596, 116573, 138261, 184348, 233146, 276522, 349719, 414783, 466292, 553044, 699438, 829566, 1049157, 1398876, 1659132, 1981741, 2098314, 3963482, 4196628, 5945223, 7926964, 11890446, 17835669, 23780892, 35671338, 71342676]

約数ペア:

[(1, 71342676), (2, 35671338), (3, 23780892), (4, 17835669), (6, 11890446), (9, 7926964), (12, 5945223), (17, 4196628), (18, 3963482), (34, 2098314), (36, 1981741), (43, 1659132), (51, 1398876), (68, 1049157), (86, 829566), (102, 699438), (129, 553044), (153, 466292), (172, 414783), (204, 349719), (258, 276522), (306, 233146), (387, 184348), (516, 138261), (612, 116573), (731, 97596), (774, 92174), (1462, 48798), (1548, 46087), (2193, 32532), (2711, 26316), (2924, 24399), (4386, 16266), (5422, 13158), (6579, 10844), (8133, 8772)]