70947668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{3673}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 135791040

約数和(自身を除く): 64843372

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 3673, 4829, 7346, 9658, 14692, 19316, 40403, 80806, 161612, 1612447, 3224894, 6449788, 17736917, 35473834, 70947668]

約数ペア:

[(1, 70947668), (2, 35473834), (4, 17736917), (11, 6449788), (22, 3224894), (44, 1612447), (439, 161612), (878, 80806), (1756, 40403), (3673, 19316), (4829, 14692), (7346, 9658)]