27530886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 61067520

約数和(自身を除く): 33536634

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 61, 74, 107, 111, 114, 122, 183, 214, 222, 321, 366, 642, 703, 1159, 1406, 2033, 2109, 2257, 2318, 3477, 3959, 4066, 4218, 4514, 6099, 6527, 6771, 6954, 7918, 11877, 12198, 13054, 13542, 19581, 23754, 39162, 42883, 75221, 85766, 124013, 128649, 150442, 225663, 241499, 248026, 257298, 372039, 451326, 482998, 724497, 744078, 1448994, 4588481, 9176962, 13765443, 27530886]

約数ペア:

[(1, 27530886), (2, 13765443), (3, 9176962), (6, 4588481), (19, 1448994), (37, 744078), (38, 724497), (57, 482998), (61, 451326), (74, 372039), (107, 257298), (111, 248026), (114, 241499), (122, 225663), (183, 150442), (214, 128649), (222, 124013), (321, 85766), (366, 75221), (642, 42883), (703, 39162), (1159, 23754), (1406, 19581), (2033, 13542), (2109, 13054), (2257, 12198), (2318, 11877), (3477, 7918), (3959, 6954), (4066, 6771), (4218, 6527), (4514, 6099)]