33709940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2099}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 78321600

約数和(自身を除く): 44611660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 2099, 3212, 4015, 4198, 8030, 8396, 10495, 16060, 20990, 23089, 41980, 46178, 92356, 115445, 153227, 230890, 306454, 461780, 612908, 766135, 1532270, 1685497, 3064540, 3370994, 6741988, 8427485, 16854970, 33709940]

約数ペア:

[(1, 33709940), (2, 16854970), (4, 8427485), (5, 6741988), (10, 3370994), (11, 3064540), (20, 1685497), (22, 1532270), (44, 766135), (55, 612908), (73, 461780), (110, 306454), (146, 230890), (220, 153227), (292, 115445), (365, 92356), (730, 46178), (803, 41980), (1460, 23089), (1606, 20990), (2099, 16060), (3212, 10495), (4015, 8396), (4198, 8030)]