74342762

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 128703168

約数和(自身を除く): 54360406

約数列:

[1, 2, 13, 23, 26, 46, 73, 131, 146, 169, 262, 299, 338, 598, 949, 1679, 1703, 1898, 3013, 3358, 3406, 3887, 6026, 7774, 9563, 12337, 19126, 21827, 22139, 24674, 39169, 43654, 44278, 78338, 124319, 219949, 248638, 283751, 439898, 509197, 567502, 1018394, 1616147, 2859337, 3232294, 5718674, 37171381, 74342762]

約数ペア:

[(1, 74342762), (2, 37171381), (13, 5718674), (23, 3232294), (26, 2859337), (46, 1616147), (73, 1018394), (131, 567502), (146, 509197), (169, 439898), (262, 283751), (299, 248638), (338, 219949), (598, 124319), (949, 78338), (1679, 44278), (1703, 43654), (1898, 39169), (3013, 24674), (3358, 22139), (3406, 21827), (3887, 19126), (6026, 12337), (7774, 9563)]