89435764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{2671}}^1$

素因数の和:3447

約数の個数: 24

約数和(自身を含む): 171029376

約数和(自身を除く): 81593612

約数列:

[1, 2, 4, 11, 22, 44, 761, 1522, 2671, 3044, 5342, 8371, 10684, 16742, 29381, 33484, 58762, 117524, 2032631, 4065262, 8130524, 22358941, 44717882, 89435764]

約数ペア:

[(1, 89435764), (2, 44717882), (4, 22358941), (11, 8130524), (22, 4065262), (44, 2032631), (761, 117524), (1522, 58762), (2671, 33484), (3044, 29381), (5342, 16742), (8371, 10684)]