87724681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 101980800

約数和(自身を除く): 14256119

約数列:

[1, 11, 29, 59, 79, 319, 649, 869, 1711, 2291, 3481, 4661, 18821, 25201, 38291, 51271, 100949, 135169, 274999, 1110439, 1486859, 3024989, 7974971, 87724681]

約数ペア:

[(1, 87724681), (11, 7974971), (29, 3024989), (59, 1486859), (79, 1110439), (319, 274999), (649, 135169), (869, 100949), (1711, 51271), (2291, 38291), (3481, 25201), (4661, 18821)]