91227224

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 190737960

約数和(自身を除く): 99510736

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1291, 1606, 2582, 3212, 5164, 6424, 8833, 10328, 14201, 17666, 28402, 35332, 56804, 70664, 94243, 113608, 156211, 188486, 312422, 376972, 624844, 753944, 1036673, 1249688, 2073346, 4146692, 8293384, 11403403, 22806806, 45613612, 91227224]

約数ペア:

[(1, 91227224), (2, 45613612), (4, 22806806), (8, 11403403), (11, 8293384), (22, 4146692), (44, 2073346), (73, 1249688), (88, 1036673), (121, 753944), (146, 624844), (242, 376972), (292, 312422), (484, 188486), (584, 156211), (803, 113608), (968, 94243), (1291, 70664), (1606, 56804), (2582, 35332), (3212, 28402), (5164, 17666), (6424, 14201), (8833, 10328)]