27147136

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 54712800

約数和(自身を除く): 27565664

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2383, 2848, 4766, 5696, 9532, 11392, 19064, 38128, 76256, 152512, 212087, 305024, 424174, 848348, 1696696, 3393392, 6786784, 13573568, 27147136]

約数ペア:

[(1, 27147136), (2, 13573568), (4, 6786784), (8, 3393392), (16, 1696696), (32, 848348), (64, 424174), (89, 305024), (128, 212087), (178, 152512), (356, 76256), (712, 38128), (1424, 19064), (2383, 11392), (2848, 9532), (4766, 5696)]