69058340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1759}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 157301760

約数和(自身を除く): 88243420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1759, 1963, 3020, 3518, 3926, 7036, 7852, 8795, 9815, 17590, 19630, 22867, 35180, 39260, 45734, 91468, 114335, 228670, 265609, 457340, 531218, 1062436, 1328045, 2656090, 3452917, 5312180, 6905834, 13811668, 17264585, 34529170, 69058340]

約数ペア:

[(1, 69058340), (2, 34529170), (4, 17264585), (5, 13811668), (10, 6905834), (13, 5312180), (20, 3452917), (26, 2656090), (52, 1328045), (65, 1062436), (130, 531218), (151, 457340), (260, 265609), (302, 228670), (604, 114335), (755, 91468), (1510, 45734), (1759, 39260), (1963, 35180), (3020, 22867), (3518, 19630), (3926, 17590), (7036, 9815), (7852, 8795)]