8590736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 21903360

約数和(自身を除く): 13312624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 367, 418, 532, 616, 734, 836, 1064, 1232, 1463, 1468, 1672, 2128, 2569, 2926, 2936, 3344, 4037, 5138, 5852, 5872, 6973, 8074, 10276, 11704, 13946, 16148, 20552, 23408, 27892, 28259, 32296, 41104, 48811, 55784, 56518, 64592, 76703, 97622, 111568, 113036, 153406, 195244, 226072, 306812, 390488, 452144, 536921, 613624, 780976, 1073842, 1227248, 2147684, 4295368, 8590736]

約数ペア:

[(1, 8590736), (2, 4295368), (4, 2147684), (7, 1227248), (8, 1073842), (11, 780976), (14, 613624), (16, 536921), (19, 452144), (22, 390488), (28, 306812), (38, 226072), (44, 195244), (56, 153406), (76, 113036), (77, 111568), (88, 97622), (112, 76703), (133, 64592), (152, 56518), (154, 55784), (176, 48811), (209, 41104), (266, 32296), (304, 28259), (308, 27892), (367, 23408), (418, 20552), (532, 16148), (616, 13946), (734, 11704), (836, 10276), (1064, 8074), (1232, 6973), (1463, 5872), (1468, 5852), (1672, 5138), (2128, 4037), (2569, 3344), (2926, 2936)]