64865202

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29947}}^1$

素因数の和:29990

約数の個数: 24

約数和(自身を含む): 136922256

約数和(自身を除く): 72057054

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 29947, 59894, 89841, 179682, 568993, 1137986, 1706979, 3413958, 10810867, 21621734, 32432601, 64865202]

約数ペア:

[(1, 64865202), (2, 32432601), (3, 21621734), (6, 10810867), (19, 3413958), (38, 1706979), (57, 1137986), (114, 568993), (361, 179682), (722, 89841), (1083, 59894), (2166, 29947)]