76297910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13649}}^1$

素因数の和:13712

約数の個数: 32

約数和(自身を含む): 151351200

約数和(自身を除く): 75053290

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 13649, 27298, 68245, 136490, 177437, 354874, 586907, 887185, 1173814, 1774370, 2934535, 5869070, 7629791, 15259582, 38148955, 76297910]

約数ペア:

[(1, 76297910), (2, 38148955), (5, 15259582), (10, 7629791), (13, 5869070), (26, 2934535), (43, 1774370), (65, 1173814), (86, 887185), (130, 586907), (215, 354874), (430, 177437), (559, 136490), (1118, 68245), (2795, 27298), (5590, 13649)]