66156720784

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{51683}}^1$

素因数の和:52748

約数の個数: 80

約数和(自身を含む): 159964047360

約数和(自身を除く): 93807326576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1039, 1232, 2078, 4156, 7273, 8312, 11429, 14546, 16624, 22858, 29092, 45716, 51683, 58184, 80003, 91432, 103366, 116368, 160006, 182864, 206732, 320012, 361781, 413464, 568513, 640024, 723562, 826928, 1137026, 1280048, 1447124, 2274052, 2894248, 3979591, 4548104, 5788496, 7959182, 9096208, 15918364, 31836728, 53698637, 63673456, 107397274, 214794548, 375890459, 429589096, 590685007, 751780918, 859178192, 1181370014, 1503561836, 2362740028, 3007123672, 4134795049, 4725480056, 6014247344, 8269590098, 9450960112, 16539180196, 33078360392, 66156720784]

約数ペア:

[(1, 66156720784), (2, 33078360392), (4, 16539180196), (7, 9450960112), (8, 8269590098), (11, 6014247344), (14, 4725480056), (16, 4134795049), (22, 3007123672), (28, 2362740028), (44, 1503561836), (56, 1181370014), (77, 859178192), (88, 751780918), (112, 590685007), (154, 429589096), (176, 375890459), (308, 214794548), (616, 107397274), (1039, 63673456), (1232, 53698637), (2078, 31836728), (4156, 15918364), (7273, 9096208), (8312, 7959182), (11429, 5788496), (14546, 4548104), (16624, 3979591), (22858, 2894248), (29092, 2274052), (45716, 1447124), (51683, 1280048), (58184, 1137026), (80003, 826928), (91432, 723562), (103366, 640024), (116368, 568513), (160006, 413464), (182864, 361781), (206732, 320012)]