27951408

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2659}}^1$

素因数の和:2746

約数の個数: 60

約数和(自身を含む): 79326520

約数和(自身を除く): 51375112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 2659, 3504, 5256, 5318, 7977, 10512, 10636, 15954, 21272, 23931, 31908, 42544, 47862, 63816, 95724, 127632, 191448, 194107, 382896, 388214, 582321, 776428, 1164642, 1552856, 1746963, 2329284, 3105712, 3493926, 4658568, 6987852, 9317136, 13975704, 27951408]

約数ペア:

[(1, 27951408), (2, 13975704), (3, 9317136), (4, 6987852), (6, 4658568), (8, 3493926), (9, 3105712), (12, 2329284), (16, 1746963), (18, 1552856), (24, 1164642), (36, 776428), (48, 582321), (72, 388214), (73, 382896), (144, 194107), (146, 191448), (219, 127632), (292, 95724), (438, 63816), (584, 47862), (657, 42544), (876, 31908), (1168, 23931), (1314, 21272), (1752, 15954), (2628, 10636), (2659, 10512), (3504, 7977), (5256, 5318)]