31353264

素因数分解:

$2^4\times 3^3\times {\mathrm{72577}}^1$

素因数の和:72594

約数の個数: 40

約数和(自身を含む): 89996720

約数和(自身を除く): 58643456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 72577, 145154, 217731, 290308, 435462, 580616, 653193, 870924, 1161232, 1306386, 1741848, 1959579, 2612772, 3483696, 3919158, 5225544, 7838316, 10451088, 15676632, 31353264]

約数ペア:

[(1, 31353264), (2, 15676632), (3, 10451088), (4, 7838316), (6, 5225544), (8, 3919158), (9, 3483696), (12, 2612772), (16, 1959579), (18, 1741848), (24, 1306386), (27, 1161232), (36, 870924), (48, 653193), (54, 580616), (72, 435462), (108, 290308), (144, 217731), (216, 145154), (432, 72577)]