20139022704

素因数分解:

$2^4\times 3^1\times {\mathrm{5987}}^1\times {\mathrm{70079}}^1$

素因数の和:76077

約数の個数: 40

約数和(自身を含む): 52035240960

約数和(自身を除く): 31896218256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5987, 11974, 17961, 23948, 35922, 47896, 70079, 71844, 95792, 140158, 143688, 210237, 280316, 287376, 420474, 560632, 840948, 1121264, 1681896, 3363792, 419562973, 839125946, 1258688919, 1678251892, 2517377838, 3356503784, 5034755676, 6713007568, 10069511352, 20139022704]

約数ペア:

[(1, 20139022704), (2, 10069511352), (3, 6713007568), (4, 5034755676), (6, 3356503784), (8, 2517377838), (12, 1678251892), (16, 1258688919), (24, 839125946), (48, 419562973), (5987, 3363792), (11974, 1681896), (17961, 1121264), (23948, 840948), (35922, 560632), (47896, 420474), (70079, 287376), (71844, 280316), (95792, 210237), (140158, 143688)]