74550278

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{1721}}^1$

素因数の和:1924

約数の個数: 24

約数和(自身を含む): 123674040

約数和(自身を除く): 49123762

約数列:

[1, 2, 11, 22, 121, 179, 242, 358, 1721, 1969, 3442, 3938, 18931, 21659, 37862, 43318, 208241, 308059, 416482, 616118, 3388649, 6777298, 37275139, 74550278]

約数ペア:

[(1, 74550278), (2, 37275139), (11, 6777298), (22, 3388649), (121, 616118), (179, 416482), (242, 308059), (358, 208241), (1721, 43318), (1969, 37862), (3442, 21659), (3938, 18931)]