74433138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1381}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 160665792

約数和(自身を除く): 86232654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 691, 1381, 1382, 2073, 2762, 4143, 4146, 8286, 8983, 17953, 17966, 26949, 35906, 53859, 53898, 107718, 954271, 1908542, 2862813, 5725626, 12405523, 24811046, 37216569, 74433138]

約数ペア:

[(1, 74433138), (2, 37216569), (3, 24811046), (6, 12405523), (13, 5725626), (26, 2862813), (39, 1908542), (78, 954271), (691, 107718), (1381, 53898), (1382, 53859), (2073, 35906), (2762, 26949), (4143, 17966), (4146, 17953), (8286, 8983)]