79145044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{22769}}^1$

素因数の和:22863

約数の個数: 24

約数和(自身を含む): 153014400

約数和(自身を除く): 73869356

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 22769, 45538, 91076, 250459, 500918, 1001836, 1798751, 3597502, 7195004, 19786261, 39572522, 79145044]

約数ペア:

[(1, 79145044), (2, 39572522), (4, 19786261), (11, 7195004), (22, 3597502), (44, 1798751), (79, 1001836), (158, 500918), (316, 250459), (869, 91076), (1738, 45538), (3476, 22769)]