27873736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4429

約数の個数: 32

約数和(自身を含む): 57808800

約数和(自身を除く): 29935064

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 4339, 6424, 8678, 17356, 34712, 47729, 95458, 190916, 316747, 381832, 633494, 1266988, 2533976, 3484217, 6968434, 13936868, 27873736]

約数ペア:

[(1, 27873736), (2, 13936868), (4, 6968434), (8, 3484217), (11, 2533976), (22, 1266988), (44, 633494), (73, 381832), (88, 316747), (146, 190916), (292, 95458), (584, 47729), (803, 34712), (1606, 17356), (3212, 8678), (4339, 6424)]