67659176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1051}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 136970400

約数和(自身を除く): 69311224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 619, 1051, 1238, 2102, 2476, 4204, 4952, 8047, 8408, 13663, 16094, 27326, 32188, 54652, 64376, 109304, 650569, 1301138, 2602276, 5204552, 8457397, 16914794, 33829588, 67659176]

約数ペア:

[(1, 67659176), (2, 33829588), (4, 16914794), (8, 8457397), (13, 5204552), (26, 2602276), (52, 1301138), (104, 650569), (619, 109304), (1051, 64376), (1238, 54652), (2102, 32188), (2476, 27326), (4204, 16094), (4952, 13663), (8047, 8408)]