70766865

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13441}}^1$

素因数の和:13471

約数の個数: 40

約数和(自身を含む): 136624488

約数和(自身を除く): 65857623

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 13441, 40323, 67205, 120969, 174733, 201615, 362907, 524199, 604845, 873665, 1088721, 1572597, 1814535, 2620995, 4717791, 5443605, 7862985, 14153373, 23588955, 70766865]

約数ペア:

[(1, 70766865), (3, 23588955), (5, 14153373), (9, 7862985), (13, 5443605), (15, 4717791), (27, 2620995), (39, 1814535), (45, 1572597), (65, 1088721), (81, 873665), (117, 604845), (135, 524199), (195, 362907), (351, 201615), (405, 174733), (585, 120969), (1053, 67205), (1755, 40323), (5265, 13441)]