66168982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 48397418

約数列:

[1, 2, 11, 19, 22, 38, 209, 311, 418, 509, 622, 1018, 3421, 5599, 5909, 6842, 9671, 11198, 11818, 19342, 64999, 106381, 129998, 158299, 212762, 316598, 1741289, 3007681, 3482578, 6015362, 33084491, 66168982]

約数ペア:

[(1, 66168982), (2, 33084491), (11, 6015362), (19, 3482578), (22, 3007681), (38, 1741289), (209, 316598), (311, 212762), (418, 158299), (509, 129998), (622, 106381), (1018, 64999), (3421, 19342), (5599, 11818), (5909, 11198), (6842, 9671)]