87669232

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1758

約数の個数: 60

約数和(自身を含む): 200660520

約数和(自身を除く): 112991288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1669, 1876, 3283, 3338, 3752, 6566, 6676, 7504, 11683, 13132, 13352, 23366, 26264, 26704, 46732, 52528, 81781, 93464, 111823, 163562, 186928, 223646, 327124, 447292, 654248, 782761, 894584, 1308496, 1565522, 1789168, 3131044, 5479327, 6262088, 10958654, 12524176, 21917308, 43834616, 87669232]

約数ペア:

[(1, 87669232), (2, 43834616), (4, 21917308), (7, 12524176), (8, 10958654), (14, 6262088), (16, 5479327), (28, 3131044), (49, 1789168), (56, 1565522), (67, 1308496), (98, 894584), (112, 782761), (134, 654248), (196, 447292), (268, 327124), (392, 223646), (469, 186928), (536, 163562), (784, 111823), (938, 93464), (1072, 81781), (1669, 52528), (1876, 46732), (3283, 26704), (3338, 26264), (3752, 23366), (6566, 13352), (6676, 13132), (7504, 11683)]