69268576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 147646800

約数和(自身を除く): 78378224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 269, 416, 538, 619, 1076, 1238, 2152, 2476, 3497, 4304, 4952, 6994, 8047, 8608, 9904, 13988, 16094, 19808, 27976, 32188, 55952, 64376, 111904, 128752, 166511, 257504, 333022, 666044, 1332088, 2164643, 2664176, 4329286, 5328352, 8658572, 17317144, 34634288, 69268576]

約数ペア:

[(1, 69268576), (2, 34634288), (4, 17317144), (8, 8658572), (13, 5328352), (16, 4329286), (26, 2664176), (32, 2164643), (52, 1332088), (104, 666044), (208, 333022), (269, 257504), (416, 166511), (538, 128752), (619, 111904), (1076, 64376), (1238, 55952), (2152, 32188), (2476, 27976), (3497, 19808), (4304, 16094), (4952, 13988), (6994, 9904), (8047, 8608)]