73834390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14449}}^1$

素因数の和:14536

約数の個数: 32

約数和(自身を含む): 153979200

約数和(自身を除く): 80144810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 14449, 28898, 72245, 101143, 144490, 202286, 505715, 1011430, 1054777, 2109554, 5273885, 7383439, 10547770, 14766878, 36917195, 73834390]

約数ペア:

[(1, 73834390), (2, 36917195), (5, 14766878), (7, 10547770), (10, 7383439), (14, 5273885), (35, 2109554), (70, 1054777), (73, 1011430), (146, 505715), (365, 202286), (511, 144490), (730, 101143), (1022, 72245), (2555, 28898), (5110, 14449)]