27290664

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12227}}^1$

素因数の和:12270

約数の個数: 48

約数和(自身を含む): 76302720

約数和(自身を除く): 49012056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 12227, 24454, 36681, 48908, 73362, 97816, 110043, 146724, 220086, 293448, 379037, 440172, 758074, 880344, 1137111, 1516148, 2274222, 3032296, 3411333, 4548444, 6822666, 9096888, 13645332, 27290664]

約数ペア:

[(1, 27290664), (2, 13645332), (3, 9096888), (4, 6822666), (6, 4548444), (8, 3411333), (9, 3032296), (12, 2274222), (18, 1516148), (24, 1137111), (31, 880344), (36, 758074), (62, 440172), (72, 379037), (93, 293448), (124, 220086), (186, 146724), (248, 110043), (279, 97816), (372, 73362), (558, 48908), (744, 36681), (1116, 24454), (2232, 12227)]