66350812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79367}}^1$

素因数の和:79401

約数の個数: 24

約数和(自身を含む): 133338240

約数和(自身を除く): 66987428

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 79367, 158734, 317468, 873037, 1507973, 1746074, 3015946, 3492148, 6031892, 16587703, 33175406, 66350812]

約数ペア:

[(1, 66350812), (2, 33175406), (4, 16587703), (11, 6031892), (19, 3492148), (22, 3015946), (38, 1746074), (44, 1507973), (76, 873037), (209, 317468), (418, 158734), (836, 79367)]