68615176

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7517}}^1$

素因数の和:7693

約数の個数: 32

約数和(自身を含む): 147954240

約数和(自身を除く): 79339064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 7517, 9128, 15034, 30068, 52619, 60136, 105238, 210476, 420952, 1225271, 2450542, 4901084, 8576897, 9802168, 17153794, 34307588, 68615176]

約数ペア:

[(1, 68615176), (2, 34307588), (4, 17153794), (7, 9802168), (8, 8576897), (14, 4901084), (28, 2450542), (56, 1225271), (163, 420952), (326, 210476), (652, 105238), (1141, 60136), (1304, 52619), (2282, 30068), (4564, 15034), (7517, 9128)]