85704432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 256483584

約数和(自身を除く): 170779152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 41, 44, 48, 66, 74, 82, 88, 107, 111, 123, 132, 148, 164, 176, 214, 222, 246, 264, 296, 321, 328, 407, 428, 444, 451, 492, 528, 592, 642, 656, 814, 856, 888, 902, 984, 1177, 1221, 1284, 1353, 1517, 1628, 1712, 1776, 1804, 1968, 2354, 2442, 2568, 2706, 3034, 3256, 3531, 3608, 3959, 4387, 4551, 4708, 4884, 5136, 5412, 6068, 6512, 7062, 7216, 7918, 8774, 9102, 9416, 9768, 10824, 11877, 12136, 13161, 14124, 15836, 16687, 17548, 18204, 18832, 19536, 21648, 23754, 24272, 26322, 28248, 31672, 33374, 35096, 36408, 43549, 47508, 48257, 50061, 52644, 56496, 63344, 66748, 70192, 72816, 87098, 95016, 96514, 100122, 105288, 130647, 133496, 144771, 162319, 174196, 190032, 193028, 200244, 210576, 261294, 266992, 289542, 324638, 348392, 386056, 400488, 486957, 522588, 579084, 649276, 696784, 772112, 800976, 973914, 1045176, 1158168, 1298552, 1785509, 1947828, 2090352, 2316336, 2597104, 3571018, 3895656, 5356527, 7142036, 7791312, 10713054, 14284072, 21426108, 28568144, 42852216, 85704432]

約数ペア:

[(1, 85704432), (2, 42852216), (3, 28568144), (4, 21426108), (6, 14284072), (8, 10713054), (11, 7791312), (12, 7142036), (16, 5356527), (22, 3895656), (24, 3571018), (33, 2597104), (37, 2316336), (41, 2090352), (44, 1947828), (48, 1785509), (66, 1298552), (74, 1158168), (82, 1045176), (88, 973914), (107, 800976), (111, 772112), (123, 696784), (132, 649276), (148, 579084), (164, 522588), (176, 486957), (214, 400488), (222, 386056), (246, 348392), (264, 324638), (296, 289542), (321, 266992), (328, 261294), (407, 210576), (428, 200244), (444, 193028), (451, 190032), (492, 174196), (528, 162319), (592, 144771), (642, 133496), (656, 130647), (814, 105288), (856, 100122), (888, 96514), (902, 95016), (984, 87098), (1177, 72816), (1221, 70192), (1284, 66748), (1353, 63344), (1517, 56496), (1628, 52644), (1712, 50061), (1776, 48257), (1804, 47508), (1968, 43549), (2354, 36408), (2442, 35096), (2568, 33374), (2706, 31672), (3034, 28248), (3256, 26322), (3531, 24272), (3608, 23754), (3959, 21648), (4387, 19536), (4551, 18832), (4708, 18204), (4884, 17548), (5136, 16687), (5412, 15836), (6068, 14124), (6512, 13161), (7062, 12136), (7216, 11877), (7918, 10824), (8774, 9768), (9102, 9416)]