23720448

素因数分解:

$2^9\times 3^1\times {\mathrm{15443}}^1$

素因数の和:15464

約数の個数: 40

約数和(自身を含む): 63196848

約数和(自身を除く): 39476400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 15443, 30886, 46329, 61772, 92658, 123544, 185316, 247088, 370632, 494176, 741264, 988352, 1482528, 1976704, 2965056, 3953408, 5930112, 7906816, 11860224, 23720448]

約数ペア:

[(1, 23720448), (2, 11860224), (3, 7906816), (4, 5930112), (6, 3953408), (8, 2965056), (12, 1976704), (16, 1482528), (24, 988352), (32, 741264), (48, 494176), (64, 370632), (96, 247088), (128, 185316), (192, 123544), (256, 92658), (384, 61772), (512, 46329), (768, 30886), (1536, 15443)]