65223116

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3739}}^1$

素因数の和:3846

約数の個数: 36

約数和(自身を含む): 134303400

約数和(自身を除く): 69080284

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 3739, 4361, 7478, 8722, 14956, 17444, 26173, 52346, 104692, 183211, 332771, 366422, 665542, 732844, 1331084, 2329397, 4658794, 9317588, 16305779, 32611558, 65223116]

約数ペア:

[(1, 65223116), (2, 32611558), (4, 16305779), (7, 9317588), (14, 4658794), (28, 2329397), (49, 1331084), (89, 732844), (98, 665542), (178, 366422), (196, 332771), (356, 183211), (623, 104692), (1246, 52346), (2492, 26173), (3739, 17444), (4361, 14956), (7478, 8722)]