39979072

素因数分解:

$2^6\times 7^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 91293696

約数和(自身を除く): 51314624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 233, 383, 448, 466, 766, 932, 1532, 1631, 1864, 2681, 3064, 3262, 3728, 5362, 6128, 6524, 7456, 10724, 12256, 13048, 14912, 21448, 24512, 26096, 42896, 52192, 85792, 89239, 104384, 171584, 178478, 356956, 624673, 713912, 1249346, 1427824, 2498692, 2855648, 4997384, 5711296, 9994768, 19989536, 39979072]

約数ペア:

[(1, 39979072), (2, 19989536), (4, 9994768), (7, 5711296), (8, 4997384), (14, 2855648), (16, 2498692), (28, 1427824), (32, 1249346), (56, 713912), (64, 624673), (112, 356956), (224, 178478), (233, 171584), (383, 104384), (448, 89239), (466, 85792), (766, 52192), (932, 42896), (1532, 26096), (1631, 24512), (1864, 21448), (2681, 14912), (3064, 13048), (3262, 12256), (3728, 10724), (5362, 7456), (6128, 6524)]