74767988

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 133292544

約数和(自身を除く): 58524556

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 1471, 2942, 5884, 12707, 25414, 50828, 142687, 192701, 285374, 385402, 570748, 770804, 18691997, 37383994, 74767988]

約数ペア:

[(1, 74767988), (2, 37383994), (4, 18691997), (97, 770804), (131, 570748), (194, 385402), (262, 285374), (388, 192701), (524, 142687), (1471, 50828), (2942, 25414), (5884, 12707)]