37740068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12907}}^1$

素因数の和:12971

約数の個数: 24

約数和(自身を含む): 71561952

約数和(自身を除く): 33821884

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 12907, 25814, 51628, 219419, 438838, 555001, 877676, 1110002, 2220004, 9435017, 18870034, 37740068]

約数ペア:

[(1, 37740068), (2, 18870034), (4, 9435017), (17, 2220004), (34, 1110002), (43, 877676), (68, 555001), (86, 438838), (172, 219419), (731, 51628), (1462, 25814), (2924, 12907)]