97372640

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14153}}^1$

素因数の和:14211

約数の個数: 48

約数和(自身を含む): 235409328

約数和(自身を除く): 138036688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 14153, 28306, 56612, 70765, 113224, 141530, 226448, 283060, 452896, 566120, 608579, 1132240, 1217158, 2264480, 2434316, 3042895, 4868632, 6085790, 9737264, 12171580, 19474528, 24343160, 48686320, 97372640]

約数ペア:

[(1, 97372640), (2, 48686320), (4, 24343160), (5, 19474528), (8, 12171580), (10, 9737264), (16, 6085790), (20, 4868632), (32, 3042895), (40, 2434316), (43, 2264480), (80, 1217158), (86, 1132240), (160, 608579), (172, 566120), (215, 452896), (344, 283060), (430, 226448), (688, 141530), (860, 113224), (1376, 70765), (1720, 56612), (3440, 28306), (6880, 14153)]