73971968

素因数分解:

$2^8\times 7^2\times {\mathrm{5897}}^1$

素因数の和:5927

約数の個数: 54

約数和(自身を含む): 171791046

約数和(自身を除く): 97819078

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 5897, 6272, 11794, 12544, 23588, 41279, 47176, 82558, 94352, 165116, 188704, 288953, 330232, 377408, 577906, 660464, 754816, 1155812, 1320928, 1509632, 2311624, 2641856, 4623248, 5283712, 9246496, 10567424, 18492992, 36985984, 73971968]

約数ペア:

[(1, 73971968), (2, 36985984), (4, 18492992), (7, 10567424), (8, 9246496), (14, 5283712), (16, 4623248), (28, 2641856), (32, 2311624), (49, 1509632), (56, 1320928), (64, 1155812), (98, 754816), (112, 660464), (128, 577906), (196, 377408), (224, 330232), (256, 288953), (392, 188704), (448, 165116), (784, 94352), (896, 82558), (1568, 47176), (1792, 41279), (3136, 23588), (5897, 12544), (6272, 11794)]