67374554

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3842

約数の個数: 24

約数和(自身を含む): 111528252

約数和(自身を除く): 44153698

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 3761, 7522, 8957, 17914, 48893, 97786, 199333, 398666, 635609, 1271218, 2591329, 5182658, 33687277, 67374554]

約数ペア:

[(1, 67374554), (2, 33687277), (13, 5182658), (26, 2591329), (53, 1271218), (106, 635609), (169, 398666), (338, 199333), (689, 97786), (1378, 48893), (3761, 17914), (7522, 8957)]