76307972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{34127}}^1$

素因数の和:34187

約数の個数: 24

約数和(自身を含む): 147159936

約数和(自身を除く): 70851964

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 34127, 68254, 136508, 443651, 887302, 1467461, 1774604, 2934922, 5869844, 19076993, 38153986, 76307972]

約数ペア:

[(1, 76307972), (2, 38153986), (4, 19076993), (13, 5869844), (26, 2934922), (43, 1774604), (52, 1467461), (86, 887302), (172, 443651), (559, 136508), (1118, 68254), (2236, 34127)]