78392512

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 84

約数和(自身を含む): 175125888

約数和(自身を除く): 96733376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 121, 176, 191, 212, 242, 352, 382, 424, 484, 583, 704, 764, 848, 968, 1166, 1528, 1696, 1936, 2101, 2332, 3056, 3392, 3872, 4202, 4664, 6112, 6413, 7744, 8404, 9328, 10123, 12224, 12826, 16808, 18656, 20246, 23111, 25652, 33616, 37312, 40492, 46222, 51304, 67232, 80984, 92444, 102608, 111353, 134464, 161968, 184888, 205216, 222706, 323936, 369776, 410432, 445412, 647872, 739552, 890824, 1224883, 1479104, 1781648, 2449766, 3563296, 4899532, 7126592, 9799064, 19598128, 39196256, 78392512]

約数ペア:

[(1, 78392512), (2, 39196256), (4, 19598128), (8, 9799064), (11, 7126592), (16, 4899532), (22, 3563296), (32, 2449766), (44, 1781648), (53, 1479104), (64, 1224883), (88, 890824), (106, 739552), (121, 647872), (176, 445412), (191, 410432), (212, 369776), (242, 323936), (352, 222706), (382, 205216), (424, 184888), (484, 161968), (583, 134464), (704, 111353), (764, 102608), (848, 92444), (968, 80984), (1166, 67232), (1528, 51304), (1696, 46222), (1936, 40492), (2101, 37312), (2332, 33616), (3056, 25652), (3392, 23111), (3872, 20246), (4202, 18656), (4664, 16808), (6112, 12826), (6413, 12224), (7744, 10123), (8404, 9328)]