77485694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15937}}^1$

素因数の和:15980

約数の個数: 32

約数和(自身を含む): 144589536

約数和(自身を除く): 67103842

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 15937, 31874, 175307, 207181, 270929, 350614, 414362, 541858, 2278991, 2980219, 3522077, 4557982, 5960438, 7044154, 38742847, 77485694]

約数ペア:

[(1, 77485694), (2, 38742847), (11, 7044154), (13, 5960438), (17, 4557982), (22, 3522077), (26, 2980219), (34, 2278991), (143, 541858), (187, 414362), (221, 350614), (286, 270929), (374, 207181), (442, 175307), (2431, 31874), (4862, 15937)]