27849816

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{631}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 75669360

約数和(自身を除く): 47819544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 631, 1226, 1262, 1839, 1893, 2452, 2524, 3678, 3786, 4904, 5048, 5517, 5679, 7356, 7572, 11034, 11358, 14712, 15144, 22068, 22716, 44136, 45432, 386803, 773606, 1160409, 1547212, 2320818, 3094424, 3481227, 4641636, 6962454, 9283272, 13924908, 27849816]

約数ペア:

[(1, 27849816), (2, 13924908), (3, 9283272), (4, 6962454), (6, 4641636), (8, 3481227), (9, 3094424), (12, 2320818), (18, 1547212), (24, 1160409), (36, 773606), (72, 386803), (613, 45432), (631, 44136), (1226, 22716), (1262, 22068), (1839, 15144), (1893, 14712), (2452, 11358), (2524, 11034), (3678, 7572), (3786, 7356), (4904, 5679), (5048, 5517)]