27979272

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4919}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 76752000

約数和(自身を除く): 48772728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 4919, 5688, 9838, 14757, 19676, 29514, 39352, 44271, 59028, 88542, 118056, 177084, 354168, 388601, 777202, 1165803, 1554404, 2331606, 3108808, 3497409, 4663212, 6994818, 9326424, 13989636, 27979272]

約数ペア:

[(1, 27979272), (2, 13989636), (3, 9326424), (4, 6994818), (6, 4663212), (8, 3497409), (9, 3108808), (12, 2331606), (18, 1554404), (24, 1165803), (36, 777202), (72, 388601), (79, 354168), (158, 177084), (237, 118056), (316, 88542), (474, 59028), (632, 44271), (711, 39352), (948, 29514), (1422, 19676), (1896, 14757), (2844, 9838), (4919, 5688)]