79965552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 228159504

約数和(自身を除く): 148193952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 53, 68, 86, 102, 106, 129, 136, 159, 172, 204, 212, 258, 272, 318, 344, 408, 424, 516, 636, 688, 731, 816, 848, 901, 1032, 1272, 1462, 1802, 1849, 2064, 2193, 2279, 2544, 2703, 2924, 3604, 3698, 4386, 4558, 5406, 5547, 5848, 6837, 7208, 7396, 8772, 9116, 10812, 11094, 11696, 13674, 14416, 14792, 17544, 18232, 21624, 22188, 27348, 29584, 31433, 35088, 36464, 38743, 43248, 44376, 54696, 62866, 77486, 88752, 94299, 97997, 109392, 116229, 125732, 154972, 188598, 195994, 232458, 251464, 293991, 309944, 377196, 391988, 464916, 502928, 587982, 619888, 754392, 783976, 929832, 1175964, 1508784, 1567952, 1665949, 1859664, 2351928, 3331898, 4703856, 4997847, 6663796, 9995694, 13327592, 19991388, 26655184, 39982776, 79965552]

約数ペア:

[(1, 79965552), (2, 39982776), (3, 26655184), (4, 19991388), (6, 13327592), (8, 9995694), (12, 6663796), (16, 4997847), (17, 4703856), (24, 3331898), (34, 2351928), (43, 1859664), (48, 1665949), (51, 1567952), (53, 1508784), (68, 1175964), (86, 929832), (102, 783976), (106, 754392), (129, 619888), (136, 587982), (159, 502928), (172, 464916), (204, 391988), (212, 377196), (258, 309944), (272, 293991), (318, 251464), (344, 232458), (408, 195994), (424, 188598), (516, 154972), (636, 125732), (688, 116229), (731, 109392), (816, 97997), (848, 94299), (901, 88752), (1032, 77486), (1272, 62866), (1462, 54696), (1802, 44376), (1849, 43248), (2064, 38743), (2193, 36464), (2279, 35088), (2544, 31433), (2703, 29584), (2924, 27348), (3604, 22188), (3698, 21624), (4386, 18232), (4558, 17544), (5406, 14792), (5547, 14416), (5848, 13674), (6837, 11696), (7208, 11094), (7396, 10812), (8772, 9116)]