90748218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72367}}^1$

素因数の和:72402

約数の個数: 32

約数和(自身を含む): 208419840

約数和(自身を除く): 117671622

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 72367, 144734, 217101, 434202, 796037, 1374973, 1592074, 2388111, 2749946, 4124919, 4776222, 8249838, 15124703, 30249406, 45374109, 90748218]

約数ペア:

[(1, 90748218), (2, 45374109), (3, 30249406), (6, 15124703), (11, 8249838), (19, 4776222), (22, 4124919), (33, 2749946), (38, 2388111), (57, 1592074), (66, 1374973), (114, 796037), (209, 434202), (418, 217101), (627, 144734), (1254, 72367)]