20194674752

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{3889}}^1$

素因数の和:4148

約数の個数: 112

約数和(自身を含む): 46762903680

約数和(自身を除く): 26568228928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 173, 224, 268, 346, 448, 469, 536, 692, 938, 1072, 1211, 1384, 1876, 2144, 2422, 2768, 3752, 3889, 4288, 4844, 5536, 7504, 7778, 9688, 11072, 11591, 15008, 15556, 19376, 23182, 27223, 30016, 31112, 38752, 46364, 54446, 62224, 77504, 81137, 92728, 108892, 124448, 162274, 185456, 217784, 248896, 260563, 324548, 370912, 435568, 521126, 649096, 672797, 741824, 871136, 1042252, 1298192, 1345594, 1742272, 1823941, 2084504, 2596384, 2691188, 3647882, 4169008, 4709579, 5192768, 5382376, 7295764, 8338016, 9419158, 10764752, 14591528, 16676032, 18838316, 21529504, 29183056, 37676632, 43059008, 45077399, 58366112, 75353264, 90154798, 116732224, 150706528, 180309596, 301413056, 315541793, 360619192, 631083586, 721238384, 1262167172, 1442476768, 2524334344, 2884953536, 5048668688, 10097337376, 20194674752]

約数ペア:

[(1, 20194674752), (2, 10097337376), (4, 5048668688), (7, 2884953536), (8, 2524334344), (14, 1442476768), (16, 1262167172), (28, 721238384), (32, 631083586), (56, 360619192), (64, 315541793), (67, 301413056), (112, 180309596), (134, 150706528), (173, 116732224), (224, 90154798), (268, 75353264), (346, 58366112), (448, 45077399), (469, 43059008), (536, 37676632), (692, 29183056), (938, 21529504), (1072, 18838316), (1211, 16676032), (1384, 14591528), (1876, 10764752), (2144, 9419158), (2422, 8338016), (2768, 7295764), (3752, 5382376), (3889, 5192768), (4288, 4709579), (4844, 4169008), (5536, 3647882), (7504, 2691188), (7778, 2596384), (9688, 2084504), (11072, 1823941), (11591, 1742272), (15008, 1345594), (15556, 1298192), (19376, 1042252), (23182, 871136), (27223, 741824), (30016, 672797), (31112, 649096), (38752, 521126), (46364, 435568), (54446, 370912), (62224, 324548), (77504, 260563), (81137, 248896), (92728, 217784), (108892, 185456), (124448, 162274)]