127639302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 312422400

約数和(自身を除く): 184783098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 59, 114, 118, 133, 177, 266, 354, 399, 413, 798, 826, 1121, 1239, 2242, 2478, 2711, 3363, 5422, 6726, 7847, 8133, 15694, 16266, 18977, 23541, 37954, 47082, 51509, 56931, 103018, 113862, 154527, 159949, 309054, 319898, 360563, 479847, 721126, 959694, 1081689, 1119643, 2163378, 2239286, 3039031, 3358929, 6078062, 6717858, 9117093, 18234186, 21273217, 42546434, 63819651, 127639302]

約数ペア:

[(1, 127639302), (2, 63819651), (3, 42546434), (6, 21273217), (7, 18234186), (14, 9117093), (19, 6717858), (21, 6078062), (38, 3358929), (42, 3039031), (57, 2239286), (59, 2163378), (114, 1119643), (118, 1081689), (133, 959694), (177, 721126), (266, 479847), (354, 360563), (399, 319898), (413, 309054), (798, 159949), (826, 154527), (1121, 113862), (1239, 103018), (2242, 56931), (2478, 51509), (2711, 47082), (3363, 37954), (5422, 23541), (6726, 18977), (7847, 16266), (8133, 15694)]