70241578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 117666432

約数和(自身を除く): 47424854

約数列:

[1, 2, 11, 22, 71, 142, 193, 233, 386, 466, 781, 1562, 2123, 2563, 4246, 5126, 13703, 16543, 27406, 33086, 44969, 89938, 150733, 181973, 301466, 363946, 494659, 989318, 3192799, 6385598, 35120789, 70241578]

約数ペア:

[(1, 70241578), (2, 35120789), (11, 6385598), (22, 3192799), (71, 989318), (142, 494659), (193, 363946), (233, 301466), (386, 181973), (466, 150733), (781, 89938), (1562, 44969), (2123, 33086), (2563, 27406), (4246, 16543), (5126, 13703)]