26169990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11329}}^1$

素因数の和:11357

約数の個数: 64

約数和(自身を含む): 78312960

約数和(自身を除く): 52142970

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 11329, 22658, 33987, 56645, 67974, 79303, 113290, 124619, 158606, 169935, 237909, 249238, 339870, 373857, 396515, 475818, 623095, 747714, 793030, 872333, 1189545, 1246190, 1744666, 1869285, 2379090, 2616999, 3738570, 4361665, 5233998, 8723330, 13084995, 26169990]

約数ペア:

[(1, 26169990), (2, 13084995), (3, 8723330), (5, 5233998), (6, 4361665), (7, 3738570), (10, 2616999), (11, 2379090), (14, 1869285), (15, 1744666), (21, 1246190), (22, 1189545), (30, 872333), (33, 793030), (35, 747714), (42, 623095), (55, 475818), (66, 396515), (70, 373857), (77, 339870), (105, 249238), (110, 237909), (154, 169935), (165, 158606), (210, 124619), (231, 113290), (330, 79303), (385, 67974), (462, 56645), (770, 33987), (1155, 22658), (2310, 11329)]