17943144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^3\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 47784000

約数和(自身を除く): 29840856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 109, 114, 152, 218, 228, 327, 361, 436, 456, 654, 722, 872, 1083, 1308, 1444, 2071, 2166, 2616, 2888, 4142, 4332, 6213, 6859, 8284, 8664, 12426, 13718, 16568, 20577, 24852, 27436, 39349, 41154, 49704, 54872, 78698, 82308, 118047, 157396, 164616, 236094, 314792, 472188, 747631, 944376, 1495262, 2242893, 2990524, 4485786, 5981048, 8971572, 17943144]

約数ペア:

[(1, 17943144), (2, 8971572), (3, 5981048), (4, 4485786), (6, 2990524), (8, 2242893), (12, 1495262), (19, 944376), (24, 747631), (38, 472188), (57, 314792), (76, 236094), (109, 164616), (114, 157396), (152, 118047), (218, 82308), (228, 78698), (327, 54872), (361, 49704), (436, 41154), (456, 39349), (654, 27436), (722, 24852), (872, 20577), (1083, 16568), (1308, 13718), (1444, 12426), (2071, 8664), (2166, 8284), (2616, 6859), (2888, 6213), (4142, 4332)]