38885976

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{1109}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 105627600

約数和(自身を除く): 66741624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1109, 1461, 1948, 2218, 2922, 3327, 3896, 4383, 4436, 5844, 6654, 8766, 8872, 9981, 11688, 13308, 17532, 19962, 26616, 35064, 39924, 79848, 540083, 1080166, 1620249, 2160332, 3240498, 4320664, 4860747, 6480996, 9721494, 12961992, 19442988, 38885976]

約数ペア:

[(1, 38885976), (2, 19442988), (3, 12961992), (4, 9721494), (6, 6480996), (8, 4860747), (9, 4320664), (12, 3240498), (18, 2160332), (24, 1620249), (36, 1080166), (72, 540083), (487, 79848), (974, 39924), (1109, 35064), (1461, 26616), (1948, 19962), (2218, 17532), (2922, 13308), (3327, 11688), (3896, 9981), (4383, 8872), (4436, 8766), (5844, 6654)]