75090878

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{8669}}^1$

素因数の和:8803

約数の個数: 16

約数和(自身を含む): 116108640

約数和(自身を除く): 41017762

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 8669, 17338, 528809, 615499, 1057618, 1230998, 37545439, 75090878]

約数ペア:

[(1, 75090878), (2, 37545439), (61, 1230998), (71, 1057618), (122, 615499), (142, 528809), (4331, 17338), (8662, 8669)]