87208128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 168

約数和(自身を含む): 292900608

約数和(自身を除く): 205692480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 503, 504, 516, 576, 602, 672, 688, 774, 903, 1006, 1008, 1032, 1204, 1344, 1376, 1509, 1548, 1806, 2012, 2016, 2064, 2408, 2709, 2752, 3018, 3096, 3521, 3612, 4024, 4032, 4128, 4527, 4816, 5418, 6036, 6192, 7042, 7224, 8048, 8256, 9054, 9632, 10563, 10836, 12072, 12384, 14084, 14448, 16096, 18108, 19264, 21126, 21629, 21672, 24144, 24768, 28168, 28896, 31689, 32192, 36216, 42252, 43258, 43344, 48288, 56336, 57792, 63378, 64887, 72432, 84504, 86516, 86688, 96576, 112672, 126756, 129774, 144864, 151403, 169008, 173032, 173376, 194661, 225344, 253512, 259548, 289728, 302806, 338016, 346064, 389322, 454209, 507024, 519096, 605612, 676032, 692128, 778644, 908418, 1014048, 1038192, 1211224, 1362627, 1384256, 1557288, 1816836, 2028096, 2076384, 2422448, 2725254, 3114576, 3633672, 4152768, 4844896, 5450508, 6229152, 7267344, 9689792, 10901016, 12458304, 14534688, 21802032, 29069376, 43604064, 87208128]

約数ペア:

[(1, 87208128), (2, 43604064), (3, 29069376), (4, 21802032), (6, 14534688), (7, 12458304), (8, 10901016), (9, 9689792), (12, 7267344), (14, 6229152), (16, 5450508), (18, 4844896), (21, 4152768), (24, 3633672), (28, 3114576), (32, 2725254), (36, 2422448), (42, 2076384), (43, 2028096), (48, 1816836), (56, 1557288), (63, 1384256), (64, 1362627), (72, 1211224), (84, 1038192), (86, 1014048), (96, 908418), (112, 778644), (126, 692128), (129, 676032), (144, 605612), (168, 519096), (172, 507024), (192, 454209), (224, 389322), (252, 346064), (258, 338016), (288, 302806), (301, 289728), (336, 259548), (344, 253512), (387, 225344), (448, 194661), (503, 173376), (504, 173032), (516, 169008), (576, 151403), (602, 144864), (672, 129774), (688, 126756), (774, 112672), (903, 96576), (1006, 86688), (1008, 86516), (1032, 84504), (1204, 72432), (1344, 64887), (1376, 63378), (1509, 57792), (1548, 56336), (1806, 48288), (2012, 43344), (2016, 43258), (2064, 42252), (2408, 36216), (2709, 32192), (2752, 31689), (3018, 28896), (3096, 28168), (3521, 24768), (3612, 24144), (4024, 21672), (4032, 21629), (4128, 21126), (4527, 19264), (4816, 18108), (5418, 16096), (6036, 14448), (6192, 14084), (7042, 12384), (7224, 12072), (8048, 10836), (8256, 10563), (9054, 9632)]