78510888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2039

約数の個数: 96

約数和(自身を含む): 231660000

約数和(自身を除く): 153149112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 1979, 2088, 2204, 3306, 3958, 4408, 4959, 5937, 6612, 7916, 9918, 11874, 13224, 15832, 17811, 19836, 23748, 35622, 37601, 39672, 47496, 57391, 71244, 75202, 112803, 114782, 142488, 150404, 172173, 225606, 229564, 300808, 338409, 344346, 451212, 459128, 516519, 676818, 688692, 902424, 1033038, 1090429, 1353636, 1377384, 2066076, 2180858, 2707272, 3271287, 4132152, 4361716, 6542574, 8723432, 9813861, 13085148, 19627722, 26170296, 39255444, 78510888]

約数ペア:

[(1, 78510888), (2, 39255444), (3, 26170296), (4, 19627722), (6, 13085148), (8, 9813861), (9, 8723432), (12, 6542574), (18, 4361716), (19, 4132152), (24, 3271287), (29, 2707272), (36, 2180858), (38, 2066076), (57, 1377384), (58, 1353636), (72, 1090429), (76, 1033038), (87, 902424), (114, 688692), (116, 676818), (152, 516519), (171, 459128), (174, 451212), (228, 344346), (232, 338409), (261, 300808), (342, 229564), (348, 225606), (456, 172173), (522, 150404), (551, 142488), (684, 114782), (696, 112803), (1044, 75202), (1102, 71244), (1368, 57391), (1653, 47496), (1979, 39672), (2088, 37601), (2204, 35622), (3306, 23748), (3958, 19836), (4408, 17811), (4959, 15832), (5937, 13224), (6612, 11874), (7916, 9918)]