20367393408

素因数分解:

$2^7\times 3^3\times {\mathrm{5893343}}^1$

素因数の和:5893366

約数の個数: 64

約数和(自身を含む): 60112108800

約数和(自身を除く): 39744715392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5893343, 11786686, 17680029, 23573372, 35360058, 47146744, 53040087, 70720116, 94293488, 106080174, 141440232, 159120261, 188586976, 212160348, 282880464, 318240522, 377173952, 424320696, 565760928, 636481044, 754347904, 848641392, 1131521856, 1272962088, 1697282784, 2263043712, 2545924176, 3394565568, 5091848352, 6789131136, 10183696704, 20367393408]

約数ペア:

[(1, 20367393408), (2, 10183696704), (3, 6789131136), (4, 5091848352), (6, 3394565568), (8, 2545924176), (9, 2263043712), (12, 1697282784), (16, 1272962088), (18, 1131521856), (24, 848641392), (27, 754347904), (32, 636481044), (36, 565760928), (48, 424320696), (54, 377173952), (64, 318240522), (72, 282880464), (96, 212160348), (108, 188586976), (128, 159120261), (144, 141440232), (192, 106080174), (216, 94293488), (288, 70720116), (384, 53040087), (432, 47146744), (576, 35360058), (864, 23573372), (1152, 17680029), (1728, 11786686), (3456, 5893343)]