86751198

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71933}}^1$

素因数の和:72008

約数の個数: 24

約数和(自身を含む): 190768968

約数和(自身を除く): 104017770

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 71933, 143866, 215799, 431598, 647397, 1294794, 4819511, 9639022, 14458533, 28917066, 43375599, 86751198]

約数ペア:

[(1, 86751198), (2, 43375599), (3, 28917066), (6, 14458533), (9, 9639022), (18, 4819511), (67, 1294794), (134, 647397), (201, 431598), (402, 215799), (603, 143866), (1206, 71933)]