67054328

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 140910840

約数和(自身を除く): 73856512

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 212, 242, 424, 484, 583, 968, 1166, 1307, 2332, 2614, 4664, 5228, 6413, 10456, 12826, 14377, 25652, 28754, 51304, 57508, 69271, 115016, 138542, 158147, 277084, 316294, 554168, 632588, 761981, 1265176, 1523962, 3047924, 6095848, 8381791, 16763582, 33527164, 67054328]

約数ペア:

[(1, 67054328), (2, 33527164), (4, 16763582), (8, 8381791), (11, 6095848), (22, 3047924), (44, 1523962), (53, 1265176), (88, 761981), (106, 632588), (121, 554168), (212, 316294), (242, 277084), (424, 158147), (484, 138542), (583, 115016), (968, 69271), (1166, 57508), (1307, 51304), (2332, 28754), (2614, 25652), (4664, 14377), (5228, 12826), (6413, 10456)]