66590784

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8893}}^1$

素因数の和:8924

約数の個数: 84

約数和(自身を含む): 205575916

約数和(自身を除く): 138985132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 8893, 17786, 26679, 35572, 53358, 71144, 80037, 106716, 115609, 142288, 160074, 213432, 231218, 284576, 320148, 346827, 426864, 462436, 569152, 640296, 693654, 853728, 924872, 1040481, 1280592, 1387308, 1707456, 1849744, 2080962, 2561184, 2774616, 3699488, 4161924, 5122368, 5549232, 7398976, 8323848, 11098464, 16647696, 22196928, 33295392, 66590784]

約数ペア:

[(1, 66590784), (2, 33295392), (3, 22196928), (4, 16647696), (6, 11098464), (8, 8323848), (9, 7398976), (12, 5549232), (13, 5122368), (16, 4161924), (18, 3699488), (24, 2774616), (26, 2561184), (32, 2080962), (36, 1849744), (39, 1707456), (48, 1387308), (52, 1280592), (64, 1040481), (72, 924872), (78, 853728), (96, 693654), (104, 640296), (117, 569152), (144, 462436), (156, 426864), (192, 346827), (208, 320148), (234, 284576), (288, 231218), (312, 213432), (416, 160074), (468, 142288), (576, 115609), (624, 106716), (832, 80037), (936, 71144), (1248, 53358), (1872, 35572), (2496, 26679), (3744, 17786), (7488, 8893)]