70293884

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{1229}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 125361600

約数和(自身を除く): 55067716

約数列:

[1, 2, 4, 79, 158, 181, 316, 362, 724, 1229, 2458, 4916, 14299, 28598, 57196, 97091, 194182, 222449, 388364, 444898, 889796, 17573471, 35146942, 70293884]

約数ペア:

[(1, 70293884), (2, 35146942), (4, 17573471), (79, 889796), (158, 444898), (181, 388364), (316, 222449), (362, 194182), (724, 97091), (1229, 57196), (2458, 28598), (4916, 14299)]