70786818

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{68993}}^1$

素因数の和:69023

約数の個数: 32

約数和(自身を含む): 165585600

約数和(自身を除く): 94798782

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 68993, 137986, 206979, 413958, 620937, 1241874, 1310867, 1862811, 2621734, 3725622, 3932601, 7865202, 11797803, 23595606, 35393409, 70786818]

約数ペア:

[(1, 70786818), (2, 35393409), (3, 23595606), (6, 11797803), (9, 7865202), (18, 3932601), (19, 3725622), (27, 2621734), (38, 1862811), (54, 1310867), (57, 1241874), (114, 620937), (171, 413958), (342, 206979), (513, 137986), (1026, 68993)]