87278376

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{158113}}^1$

素因数の和:158145

約数の個数: 32

約数和(自身を含む): 227684160

約数和(自身を除く): 140405784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 158113, 316226, 474339, 632452, 948678, 1264904, 1897356, 3636599, 3794712, 7273198, 10909797, 14546396, 21819594, 29092792, 43639188, 87278376]

約数ペア:

[(1, 87278376), (2, 43639188), (3, 29092792), (4, 21819594), (6, 14546396), (8, 10909797), (12, 7273198), (23, 3794712), (24, 3636599), (46, 1897356), (69, 1264904), (92, 948678), (138, 632452), (184, 474339), (276, 316226), (552, 158113)]