27720692992

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{1370683}}^1$

素因数の和:1370778

約数の個数: 36

約数和(自身を含む): 56033561920

約数和(自身を除く): 28312868928

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 20224, 1370683, 2741366, 5482732, 10965464, 21930928, 43861856, 87723712, 108283957, 175447424, 216567914, 350894848, 433135828, 866271656, 1732543312, 3465086624, 6930173248, 13860346496, 27720692992]

約数ペア:

[(1, 27720692992), (2, 13860346496), (4, 6930173248), (8, 3465086624), (16, 1732543312), (32, 866271656), (64, 433135828), (79, 350894848), (128, 216567914), (158, 175447424), (256, 108283957), (316, 87723712), (632, 43861856), (1264, 21930928), (2528, 10965464), (5056, 5482732), (10112, 2741366), (20224, 1370683)]