27602988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5387}}^1$

素因数の和:5462

約数の個数: 48

約数和(自身を含む): 74828544

約数和(自身を除く): 47225556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 5387, 10774, 16161, 21548, 32322, 37709, 64644, 75418, 113127, 150836, 226254, 328607, 452508, 657214, 985821, 1314428, 1971642, 2300249, 3943284, 4600498, 6900747, 9200996, 13801494, 27602988]

約数ペア:

[(1, 27602988), (2, 13801494), (3, 9200996), (4, 6900747), (6, 4600498), (7, 3943284), (12, 2300249), (14, 1971642), (21, 1314428), (28, 985821), (42, 657214), (61, 452508), (84, 328607), (122, 226254), (183, 150836), (244, 113127), (366, 75418), (427, 64644), (732, 37709), (854, 32322), (1281, 21548), (1708, 16161), (2562, 10774), (5124, 5387)]