75129848

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 144300000

約数和(自身を除く): 69170152

約数列:

[1, 2, 4, 8, 73, 103, 146, 206, 292, 412, 584, 824, 1249, 2498, 4996, 7519, 9992, 15038, 30076, 60152, 91177, 128647, 182354, 257294, 364708, 514588, 729416, 1029176, 9391231, 18782462, 37564924, 75129848]

約数ペア:

[(1, 75129848), (2, 37564924), (4, 18782462), (8, 9391231), (73, 1029176), (103, 729416), (146, 514588), (206, 364708), (292, 257294), (412, 182354), (584, 128647), (824, 91177), (1249, 60152), (2498, 30076), (4996, 15038), (7519, 9992)]