18756874368

素因数分解:

$2^7\times 3^2\times {\mathrm{16282009}}^1$

素因数の和:16282029

約数の個数: 48

約数和(自身を含む): 53974863150

約数和(自身を除く): 35217988782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 16282009, 32564018, 48846027, 65128036, 97692054, 130256072, 146538081, 195384108, 260512144, 293076162, 390768216, 521024288, 586152324, 781536432, 1042048576, 1172304648, 1563072864, 2084097152, 2344609296, 3126145728, 4689218592, 6252291456, 9378437184, 18756874368]

約数ペア:

[(1, 18756874368), (2, 9378437184), (3, 6252291456), (4, 4689218592), (6, 3126145728), (8, 2344609296), (9, 2084097152), (12, 1563072864), (16, 1172304648), (18, 1042048576), (24, 781536432), (32, 586152324), (36, 521024288), (48, 390768216), (64, 293076162), (72, 260512144), (96, 195384108), (128, 146538081), (144, 130256072), (192, 97692054), (288, 65128036), (384, 48846027), (576, 32564018), (1152, 16282009)]