119486336

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1351

約数の個数: 64

約数和(自身を含む): 258104880

約数和(自身を除く): 138618544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 272, 344, 544, 688, 731, 1088, 1277, 1376, 1462, 2176, 2554, 2752, 2924, 5108, 5504, 5848, 10216, 11696, 20432, 21709, 23392, 40864, 43418, 46784, 54911, 81728, 86836, 93568, 109822, 163456, 173672, 219644, 347344, 439288, 694688, 878576, 933487, 1389376, 1757152, 1866974, 2778752, 3514304, 3733948, 7028608, 7467896, 14935792, 29871584, 59743168, 119486336]

約数ペア:

[(1, 119486336), (2, 59743168), (4, 29871584), (8, 14935792), (16, 7467896), (17, 7028608), (32, 3733948), (34, 3514304), (43, 2778752), (64, 1866974), (68, 1757152), (86, 1389376), (128, 933487), (136, 878576), (172, 694688), (272, 439288), (344, 347344), (544, 219644), (688, 173672), (731, 163456), (1088, 109822), (1277, 93568), (1376, 86836), (1462, 81728), (2176, 54911), (2554, 46784), (2752, 43418), (2924, 40864), (5108, 23392), (5504, 21709), (5848, 20432), (10216, 11696)]