69518890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6577}}^1$

素因数の和:6742

約数の個数: 32

約数和(自身を含む): 143979264

約数和(自身を除く): 74460374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 6577, 10570, 13154, 32885, 46039, 65770, 92078, 230195, 460390, 993127, 1986254, 4965635, 6951889, 9931270, 13903778, 34759445, 69518890]

約数ペア:

[(1, 69518890), (2, 34759445), (5, 13903778), (7, 9931270), (10, 6951889), (14, 4965635), (35, 1986254), (70, 993127), (151, 460390), (302, 230195), (755, 92078), (1057, 65770), (1510, 46039), (2114, 32885), (5285, 13154), (6577, 10570)]