71277966

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172169}}^1$

素因数の和:172200

約数の個数: 24

約数和(自身を含む): 161151120

約数和(自身を除く): 89873154

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 172169, 344338, 516507, 1033014, 1549521, 3099042, 3959887, 7919774, 11879661, 23759322, 35638983, 71277966]

約数ペア:

[(1, 71277966), (2, 35638983), (3, 23759322), (6, 11879661), (9, 7919774), (18, 3959887), (23, 3099042), (46, 1549521), (69, 1033014), (138, 516507), (207, 344338), (414, 172169)]