89459304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 128

約数和(自身を含む): 267079680

約数和(自身を除く): 177620376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 527, 561, 643, 682, 744, 748, 1023, 1054, 1122, 1286, 1364, 1496, 1581, 1929, 2046, 2108, 2244, 2572, 2728, 3162, 3858, 4092, 4216, 4488, 5144, 5797, 6324, 7073, 7716, 8184, 10931, 11594, 12648, 14146, 15432, 17391, 19933, 21219, 21862, 23188, 28292, 32793, 34782, 39866, 42438, 43724, 46376, 56584, 59799, 65586, 69564, 79732, 84876, 87448, 119598, 120241, 131172, 139128, 159464, 169752, 219263, 239196, 240482, 262344, 338861, 360723, 438526, 478392, 480964, 657789, 677722, 721446, 877052, 961928, 1016583, 1315578, 1355444, 1442892, 1754104, 2033166, 2631156, 2710888, 2885784, 3727471, 4066332, 5262312, 7454942, 8132664, 11182413, 14909884, 22364826, 29819768, 44729652, 89459304]

約数ペア:

[(1, 89459304), (2, 44729652), (3, 29819768), (4, 22364826), (6, 14909884), (8, 11182413), (11, 8132664), (12, 7454942), (17, 5262312), (22, 4066332), (24, 3727471), (31, 2885784), (33, 2710888), (34, 2631156), (44, 2033166), (51, 1754104), (62, 1442892), (66, 1355444), (68, 1315578), (88, 1016583), (93, 961928), (102, 877052), (124, 721446), (132, 677722), (136, 657789), (186, 480964), (187, 478392), (204, 438526), (248, 360723), (264, 338861), (341, 262344), (372, 240482), (374, 239196), (408, 219263), (527, 169752), (561, 159464), (643, 139128), (682, 131172), (744, 120241), (748, 119598), (1023, 87448), (1054, 84876), (1122, 79732), (1286, 69564), (1364, 65586), (1496, 59799), (1581, 56584), (1929, 46376), (2046, 43724), (2108, 42438), (2244, 39866), (2572, 34782), (2728, 32793), (3162, 28292), (3858, 23188), (4092, 21862), (4216, 21219), (4488, 19933), (5144, 17391), (5797, 15432), (6324, 14146), (7073, 12648), (7716, 11594), (8184, 10931)]