74078982

素因数分解:

$2^1\times 3^3\times {\mathrm{1109}}^1\times {\mathrm{1237}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 164901600

約数和(自身を除く): 90822618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1109, 1237, 2218, 2474, 3327, 3711, 6654, 7422, 9981, 11133, 19962, 22266, 29943, 33399, 59886, 66798, 1371833, 2743666, 4115499, 8230998, 12346497, 24692994, 37039491, 74078982]

約数ペア:

[(1, 74078982), (2, 37039491), (3, 24692994), (6, 12346497), (9, 8230998), (18, 4115499), (27, 2743666), (54, 1371833), (1109, 66798), (1237, 59886), (2218, 33399), (2474, 29943), (3327, 22266), (3711, 19962), (6654, 11133), (7422, 9981)]