21713777232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{64624337}}^1$

素因数の和:64624355

約数の個数: 40

約数和(自身を含む): 64107343296

約数和(自身を除く): 42393566064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 64624337, 129248674, 193873011, 258497348, 387746022, 452370359, 516994696, 775492044, 904740718, 1033989392, 1357111077, 1550984088, 1809481436, 2714222154, 3101968176, 3618962872, 5428444308, 7237925744, 10856888616, 21713777232]

約数ペア:

[(1, 21713777232), (2, 10856888616), (3, 7237925744), (4, 5428444308), (6, 3618962872), (7, 3101968176), (8, 2714222154), (12, 1809481436), (14, 1550984088), (16, 1357111077), (21, 1033989392), (24, 904740718), (28, 775492044), (42, 516994696), (48, 452370359), (56, 387746022), (84, 258497348), (112, 193873011), (168, 129248674), (336, 64624337)]