27879912

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12491}}^1$

素因数の和:12534

約数の個数: 48

約数和(自身を含む): 77950080

約数和(自身を除く): 50070168

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, 12491, 24982, 37473, 49964, 74946, 99928, 112419, 149892, 224838, 299784, 387221, 449676, 774442, 899352, 1161663, 1548884, 2323326, 3097768, 3484989, 4646652, 6969978, 9293304, 13939956, 27879912]

約数ペア:

[(1, 27879912), (2, 13939956), (3, 9293304), (4, 6969978), (6, 4646652), (8, 3484989), (9, 3097768), (12, 2323326), (18, 1548884), (24, 1161663), (31, 899352), (36, 774442), (62, 449676), (72, 387221), (93, 299784), (124, 224838), (186, 149892), (248, 112419), (279, 99928), (372, 74946), (558, 49964), (744, 37473), (1116, 24982), (2232, 12491)]