67009252

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{839}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 120516480

約数和(自身を除く): 53507228

約数列:

[1, 2, 4, 41, 82, 164, 487, 839, 974, 1678, 1948, 3356, 19967, 34399, 39934, 68798, 79868, 137596, 408593, 817186, 1634372, 16752313, 33504626, 67009252]

約数ペア:

[(1, 67009252), (2, 33504626), (4, 16752313), (41, 1634372), (82, 817186), (164, 408593), (487, 137596), (839, 79868), (974, 68798), (1678, 39934), (1948, 34399), (3356, 19967)]