27213768

素因数分解:

$2^3\times 3^2\times {\mathrm{599}}^1\times {\mathrm{631}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 73944000

約数和(自身を除く): 46730232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 599, 631, 1198, 1262, 1797, 1893, 2396, 2524, 3594, 3786, 4792, 5048, 5391, 5679, 7188, 7572, 10782, 11358, 14376, 15144, 21564, 22716, 43128, 45432, 377969, 755938, 1133907, 1511876, 2267814, 3023752, 3401721, 4535628, 6803442, 9071256, 13606884, 27213768]

約数ペア:

[(1, 27213768), (2, 13606884), (3, 9071256), (4, 6803442), (6, 4535628), (8, 3401721), (9, 3023752), (12, 2267814), (18, 1511876), (24, 1133907), (36, 755938), (72, 377969), (599, 45432), (631, 43128), (1198, 22716), (1262, 21564), (1797, 15144), (1893, 14376), (2396, 11358), (2524, 10782), (3594, 7572), (3786, 7188), (4792, 5679), (5048, 5391)]