7768656

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{367}}^1$

素因数の和:398

約数の個数: 120

約数和(自身を含む): 26010240

約数和(自身を除く): 18241584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 367, 378, 392, 432, 441, 504, 588, 734, 756, 784, 882, 1008, 1101, 1176, 1323, 1468, 1512, 1764, 2202, 2352, 2569, 2646, 2936, 3024, 3303, 3528, 4404, 5138, 5292, 5872, 6606, 7056, 7707, 8808, 9909, 10276, 10584, 13212, 15414, 17616, 17983, 19818, 20552, 21168, 23121, 26424, 30828, 35966, 39636, 41104, 46242, 52848, 53949, 61656, 69363, 71932, 79272, 92484, 107898, 123312, 138726, 143864, 158544, 161847, 184968, 215796, 277452, 287728, 323694, 369936, 431592, 485541, 554904, 647388, 863184, 971082, 1109808, 1294776, 1942164, 2589552, 3884328, 7768656]

約数ペア:

[(1, 7768656), (2, 3884328), (3, 2589552), (4, 1942164), (6, 1294776), (7, 1109808), (8, 971082), (9, 863184), (12, 647388), (14, 554904), (16, 485541), (18, 431592), (21, 369936), (24, 323694), (27, 287728), (28, 277452), (36, 215796), (42, 184968), (48, 161847), (49, 158544), (54, 143864), (56, 138726), (63, 123312), (72, 107898), (84, 92484), (98, 79272), (108, 71932), (112, 69363), (126, 61656), (144, 53949), (147, 52848), (168, 46242), (189, 41104), (196, 39636), (216, 35966), (252, 30828), (294, 26424), (336, 23121), (367, 21168), (378, 20552), (392, 19818), (432, 17983), (441, 17616), (504, 15414), (588, 13212), (734, 10584), (756, 10276), (784, 9909), (882, 8808), (1008, 7707), (1101, 7056), (1176, 6606), (1323, 5872), (1468, 5292), (1512, 5138), (1764, 4404), (2202, 3528), (2352, 3303), (2569, 3024), (2646, 2936)]