64226327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 15399913

約数列:

[1, 11, 19, 23, 31, 209, 253, 341, 431, 437, 589, 713, 4741, 4807, 6479, 7843, 8189, 9913, 13361, 13547, 90079, 109043, 146971, 149017, 188347, 253859, 307303, 2071817, 2792449, 3380333, 5838757, 64226327]

約数ペア:

[(1, 64226327), (11, 5838757), (19, 3380333), (23, 2792449), (31, 2071817), (209, 307303), (253, 253859), (341, 188347), (431, 149017), (437, 146971), (589, 109043), (713, 90079), (4741, 13547), (4807, 13361), (6479, 9913), (7843, 8189)]