73793216

素因数分解:

$2^6\times 7^2\times {\mathrm{23531}}^1$

素因数の和:23557

約数の個数: 42

約数和(自身を含む): 170348148

約数和(自身を除く): 96554932

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 23531, 47062, 94124, 164717, 188248, 329434, 376496, 658868, 752992, 1153019, 1317736, 1505984, 2306038, 2635472, 4612076, 5270944, 9224152, 10541888, 18448304, 36896608, 73793216]

約数ペア:

[(1, 73793216), (2, 36896608), (4, 18448304), (7, 10541888), (8, 9224152), (14, 5270944), (16, 4612076), (28, 2635472), (32, 2306038), (49, 1505984), (56, 1317736), (64, 1153019), (98, 752992), (112, 658868), (196, 376496), (224, 329434), (392, 188248), (448, 164717), (784, 94124), (1568, 47062), (3136, 23531)]