64419366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42437}}^1$

素因数の和:42476

約数の個数: 32

約数和(自身を含む): 146665728

約数和(自身を除く): 82246362

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 42437, 84874, 127311, 254622, 466807, 933614, 976051, 1400421, 1952102, 2800842, 2928153, 5856306, 10736561, 21473122, 32209683, 64419366]

約数ペア:

[(1, 64419366), (2, 32209683), (3, 21473122), (6, 10736561), (11, 5856306), (22, 2928153), (23, 2800842), (33, 1952102), (46, 1400421), (66, 976051), (69, 933614), (138, 466807), (253, 254622), (506, 127311), (759, 84874), (1518, 42437)]