56874834

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 126157824

約数和(自身を除く): 69282990

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 191, 213, 233, 382, 426, 466, 573, 639, 699, 1146, 1278, 1398, 1719, 2097, 3438, 4194, 13561, 16543, 27122, 33086, 40683, 44503, 49629, 81366, 89006, 99258, 122049, 133509, 148887, 244098, 267018, 297774, 400527, 801054, 3159713, 6319426, 9479139, 18958278, 28437417, 56874834]

約数ペア:

[(1, 56874834), (2, 28437417), (3, 18958278), (6, 9479139), (9, 6319426), (18, 3159713), (71, 801054), (142, 400527), (191, 297774), (213, 267018), (233, 244098), (382, 148887), (426, 133509), (466, 122049), (573, 99258), (639, 89006), (699, 81366), (1146, 49629), (1278, 44503), (1398, 40683), (1719, 33086), (2097, 27122), (3438, 16543), (4194, 13561)]