74347128

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19483}}^1$

素因数の和:19548

約数の個数: 48

約数和(自身を含む): 205166520

約数和(自身を除く): 130819392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 19483, 38966, 58449, 77932, 116898, 155864, 175347, 233796, 350694, 467592, 701388, 1032599, 1402776, 2065198, 3097797, 4130396, 6195594, 8260792, 9293391, 12391188, 18586782, 24782376, 37173564, 74347128]

約数ペア:

[(1, 74347128), (2, 37173564), (3, 24782376), (4, 18586782), (6, 12391188), (8, 9293391), (9, 8260792), (12, 6195594), (18, 4130396), (24, 3097797), (36, 2065198), (53, 1402776), (72, 1032599), (106, 701388), (159, 467592), (212, 350694), (318, 233796), (424, 175347), (477, 155864), (636, 116898), (954, 77932), (1272, 58449), (1908, 38966), (3816, 19483)]