69218886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2389}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 151430400

約数和(自身を除く): 82211514

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 878, 1317, 2389, 2634, 4778, 4829, 7167, 9658, 14334, 14487, 26279, 28974, 52558, 78837, 157674, 1048771, 2097542, 3146313, 6292626, 11536481, 23072962, 34609443, 69218886]

約数ペア:

[(1, 69218886), (2, 34609443), (3, 23072962), (6, 11536481), (11, 6292626), (22, 3146313), (33, 2097542), (66, 1048771), (439, 157674), (878, 78837), (1317, 52558), (2389, 28974), (2634, 26279), (4778, 14487), (4829, 14334), (7167, 9658)]