64877514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43777}}^1$

素因数の和:43814

約数の個数: 32

約数和(自身を含む): 147094080

約数和(自身を除く): 82216566

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 43777, 87554, 131331, 262662, 569101, 831763, 1138202, 1663526, 1707303, 2495289, 3414606, 4990578, 10812919, 21625838, 32438757, 64877514]

約数ペア:

[(1, 64877514), (2, 32438757), (3, 21625838), (6, 10812919), (13, 4990578), (19, 3414606), (26, 2495289), (38, 1707303), (39, 1663526), (57, 1138202), (78, 831763), (114, 569101), (247, 262662), (494, 131331), (741, 87554), (1482, 43777)]