84741916

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 175637952

約数和(自身を除く): 90896036

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 97, 164, 194, 287, 388, 574, 679, 761, 1148, 1358, 1522, 2716, 3044, 3977, 5327, 7954, 10654, 15908, 21308, 27839, 31201, 55678, 62402, 73817, 111356, 124804, 147634, 218407, 295268, 436814, 516719, 873628, 1033438, 2066876, 3026497, 6052994, 12105988, 21185479, 42370958, 84741916]

約数ペア:

[(1, 84741916), (2, 42370958), (4, 21185479), (7, 12105988), (14, 6052994), (28, 3026497), (41, 2066876), (82, 1033438), (97, 873628), (164, 516719), (194, 436814), (287, 295268), (388, 218407), (574, 147634), (679, 124804), (761, 111356), (1148, 73817), (1358, 62402), (1522, 55678), (2716, 31201), (3044, 27839), (3977, 21308), (5327, 15908), (7954, 10654)]