20260247982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{23719}}^1$

素因数の和:24017

約数の個数: 64

約数和(自身を含む): 44759070720

約数和(自身を除く): 24498822738

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 233, 282, 466, 611, 699, 1222, 1398, 1833, 3029, 3666, 6058, 9087, 10951, 18174, 21902, 23719, 32853, 47438, 65706, 71157, 142314, 142363, 284726, 308347, 427089, 616694, 854178, 925041, 1114793, 1850082, 2229586, 3344379, 5526527, 6688758, 11053054, 14492309, 16579581, 28984618, 33159162, 43476927, 71844851, 86953854, 143689702, 215534553, 259746769, 431069106, 519493538, 779240307, 1558480614, 3376707997, 6753415994, 10130123991, 20260247982]

約数ペア:

[(1, 20260247982), (2, 10130123991), (3, 6753415994), (6, 3376707997), (13, 1558480614), (26, 779240307), (39, 519493538), (47, 431069106), (78, 259746769), (94, 215534553), (141, 143689702), (233, 86953854), (282, 71844851), (466, 43476927), (611, 33159162), (699, 28984618), (1222, 16579581), (1398, 14492309), (1833, 11053054), (3029, 6688758), (3666, 5526527), (6058, 3344379), (9087, 2229586), (10951, 1850082), (18174, 1114793), (21902, 925041), (23719, 854178), (32853, 616694), (47438, 427089), (65706, 308347), (71157, 284726), (142314, 142363)]