42517306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 35864774

約数列:

[1, 2, 13, 17, 26, 29, 31, 34, 58, 62, 107, 214, 221, 377, 403, 442, 493, 527, 754, 806, 899, 986, 1054, 1391, 1798, 1819, 2782, 3103, 3317, 3638, 6206, 6409, 6634, 6851, 11687, 12818, 13702, 15283, 23374, 23647, 30566, 40339, 43121, 47294, 52751, 56389, 80678, 86242, 96193, 105502, 112778, 192386, 198679, 397358, 685763, 733057, 1250509, 1371526, 1466114, 1635281, 2501018, 3270562, 21258653, 42517306]

約数ペア:

[(1, 42517306), (2, 21258653), (13, 3270562), (17, 2501018), (26, 1635281), (29, 1466114), (31, 1371526), (34, 1250509), (58, 733057), (62, 685763), (107, 397358), (214, 198679), (221, 192386), (377, 112778), (403, 105502), (442, 96193), (493, 86242), (527, 80678), (754, 56389), (806, 52751), (899, 47294), (986, 43121), (1054, 40339), (1391, 30566), (1798, 23647), (1819, 23374), (2782, 15283), (3103, 13702), (3317, 12818), (3638, 11687), (6206, 6851), (6409, 6634)]