88219432

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{82913}}^1$

素因数の和:82945

約数の個数: 32

約数和(自身を含む): 198993600

約数和(自身を除く): 110774168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 82913, 165826, 331652, 580391, 663304, 1160782, 1575347, 2321564, 3150694, 4643128, 6301388, 11027429, 12602776, 22054858, 44109716, 88219432]

約数ペア:

[(1, 88219432), (2, 44109716), (4, 22054858), (7, 12602776), (8, 11027429), (14, 6301388), (19, 4643128), (28, 3150694), (38, 2321564), (56, 1575347), (76, 1160782), (133, 663304), (152, 580391), (266, 331652), (532, 165826), (1064, 82913)]