61041008

素因数分解:

$2^4\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1423}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 135610368

約数和(自身を除く): 74569360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383, 766, 1423, 1532, 2681, 2846, 3064, 5362, 5692, 6128, 9961, 10724, 11384, 19922, 21448, 22768, 39844, 42896, 79688, 159376, 545009, 1090018, 2180036, 3815063, 4360072, 7630126, 8720144, 15260252, 30520504, 61041008]

約数ペア:

[(1, 61041008), (2, 30520504), (4, 15260252), (7, 8720144), (8, 7630126), (14, 4360072), (16, 3815063), (28, 2180036), (56, 1090018), (112, 545009), (383, 159376), (766, 79688), (1423, 42896), (1532, 39844), (2681, 22768), (2846, 21448), (3064, 19922), (5362, 11384), (5692, 10724), (6128, 9961)]