28698288

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{1723}}^1$

素因数の和:2081

約数の個数: 40

約数和(自身を含む): 74394048

約数和(自身を除く): 45695760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 1723, 2082, 2776, 3446, 4164, 5169, 5552, 6892, 8328, 10338, 13784, 16656, 20676, 27568, 41352, 82704, 597881, 1195762, 1793643, 2391524, 3587286, 4783048, 7174572, 9566096, 14349144, 28698288]

約数ペア:

[(1, 28698288), (2, 14349144), (3, 9566096), (4, 7174572), (6, 4783048), (8, 3587286), (12, 2391524), (16, 1793643), (24, 1195762), (48, 597881), (347, 82704), (694, 41352), (1041, 27568), (1388, 20676), (1723, 16656), (2082, 13784), (2776, 10338), (3446, 8328), (4164, 6892), (5169, 5552)]