68344199

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 22894201

約数列:

[1, 7, 11, 17, 77, 109, 119, 187, 479, 763, 1199, 1309, 1853, 3353, 5269, 8143, 8393, 12971, 20383, 36883, 52211, 57001, 89573, 142681, 365477, 574321, 627011, 887587, 4020247, 6213109, 9763457, 68344199]

約数ペア:

[(1, 68344199), (7, 9763457), (11, 6213109), (17, 4020247), (77, 887587), (109, 627011), (119, 574321), (187, 365477), (479, 142681), (763, 89573), (1199, 57001), (1309, 52211), (1853, 36883), (3353, 20383), (5269, 12971), (8143, 8393)]