91211469998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{907}}^1\times {\mathrm{7109}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 149673121920

約数和(自身を除く): 58461651922

約数列:

[1, 2, 11, 22, 643, 907, 1286, 1814, 7073, 7109, 9977, 14146, 14218, 19954, 78199, 156398, 583201, 1166402, 4571087, 6415211, 6447863, 9142174, 12830422, 12895726, 50281957, 70926493, 100563914, 141852986, 4145975909, 8291951818, 45605734999, 91211469998]

約数ペア:

[(1, 91211469998), (2, 45605734999), (11, 8291951818), (22, 4145975909), (643, 141852986), (907, 100563914), (1286, 70926493), (1814, 50281957), (7073, 12895726), (7109, 12830422), (9977, 9142174), (14146, 6447863), (14218, 6415211), (19954, 4571087), (78199, 1166402), (156398, 583201)]