71624064

素因数分解:

$2^7\times 3^1\times {\mathrm{383}}^1\times {\mathrm{487}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 191139840

約数和(自身を除く): 119515776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 383, 384, 487, 766, 974, 1149, 1461, 1532, 1948, 2298, 2922, 3064, 3896, 4596, 5844, 6128, 7792, 9192, 11688, 12256, 15584, 18384, 23376, 24512, 31168, 36768, 46752, 49024, 62336, 73536, 93504, 147072, 186521, 187008, 373042, 559563, 746084, 1119126, 1492168, 2238252, 2984336, 4476504, 5968672, 8953008, 11937344, 17906016, 23874688, 35812032, 71624064]

約数ペア:

[(1, 71624064), (2, 35812032), (3, 23874688), (4, 17906016), (6, 11937344), (8, 8953008), (12, 5968672), (16, 4476504), (24, 2984336), (32, 2238252), (48, 1492168), (64, 1119126), (96, 746084), (128, 559563), (192, 373042), (383, 187008), (384, 186521), (487, 147072), (766, 93504), (974, 73536), (1149, 62336), (1461, 49024), (1532, 46752), (1948, 36768), (2298, 31168), (2922, 24512), (3064, 23376), (3896, 18384), (4596, 15584), (5844, 12256), (6128, 11688), (7792, 9192)]