83337856

素因数分解:

$2^7\times 7^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 190992960

約数和(自身を除く): 107655104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 281, 331, 448, 562, 662, 896, 1124, 1324, 1967, 2248, 2317, 2648, 3934, 4496, 4634, 5296, 7868, 8992, 9268, 10592, 15736, 17984, 18536, 21184, 31472, 35968, 37072, 42368, 62944, 74144, 93011, 125888, 148288, 186022, 251776, 296576, 372044, 651077, 744088, 1302154, 1488176, 2604308, 2976352, 5208616, 5952704, 10417232, 11905408, 20834464, 41668928, 83337856]

約数ペア:

[(1, 83337856), (2, 41668928), (4, 20834464), (7, 11905408), (8, 10417232), (14, 5952704), (16, 5208616), (28, 2976352), (32, 2604308), (56, 1488176), (64, 1302154), (112, 744088), (128, 651077), (224, 372044), (281, 296576), (331, 251776), (448, 186022), (562, 148288), (662, 125888), (896, 93011), (1124, 74144), (1324, 62944), (1967, 42368), (2248, 37072), (2317, 35968), (2648, 31472), (3934, 21184), (4496, 18536), (4634, 17984), (5296, 15736), (7868, 10592), (8992, 9268)]