28765368

素因数分解:

$2^3\times 3^5\times {\mathrm{14797}}^1$

素因数の和:14818

約数の個数: 48

約数和(自身を含む): 80797080

約数和(自身を除く): 52031712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 14797, 29594, 44391, 59188, 88782, 118376, 133173, 177564, 266346, 355128, 399519, 532692, 799038, 1065384, 1198557, 1598076, 2397114, 3196152, 3595671, 4794228, 7191342, 9588456, 14382684, 28765368]

約数ペア:

[(1, 28765368), (2, 14382684), (3, 9588456), (4, 7191342), (6, 4794228), (8, 3595671), (9, 3196152), (12, 2397114), (18, 1598076), (24, 1198557), (27, 1065384), (36, 799038), (54, 532692), (72, 399519), (81, 355128), (108, 266346), (162, 177564), (216, 133173), (243, 118376), (324, 88782), (486, 59188), (648, 44391), (972, 29594), (1944, 14797)]