64550244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1669}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 164969280

約数和(自身を除く): 100419036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 293, 586, 879, 1172, 1669, 1758, 3223, 3338, 3516, 5007, 6446, 6676, 9669, 10014, 12892, 18359, 19338, 20028, 36718, 38676, 55077, 73436, 110154, 220308, 489017, 978034, 1467051, 1956068, 2934102, 5379187, 5868204, 10758374, 16137561, 21516748, 32275122, 64550244]

約数ペア:

[(1, 64550244), (2, 32275122), (3, 21516748), (4, 16137561), (6, 10758374), (11, 5868204), (12, 5379187), (22, 2934102), (33, 1956068), (44, 1467051), (66, 978034), (132, 489017), (293, 220308), (586, 110154), (879, 73436), (1172, 55077), (1669, 38676), (1758, 36718), (3223, 20028), (3338, 19338), (3516, 18359), (5007, 12892), (6446, 10014), (6676, 9669)]