74662796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27091}}^1$

素因数の和:27161

約数の個数: 24

約数和(自身を含む): 143370864

約数和(自身を除く): 68708068

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 27091, 54182, 108364, 352183, 704366, 1408732, 1435823, 2871646, 5743292, 18665699, 37331398, 74662796]

約数ペア:

[(1, 74662796), (2, 37331398), (4, 18665699), (13, 5743292), (26, 2871646), (52, 1435823), (53, 1408732), (106, 704366), (212, 352183), (689, 108364), (1378, 54182), (2756, 27091)]