13268996844

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{45491}}^1$

素因数の和:45830

約数の個数: 48

約数和(自身を含む): 31385840640

約数和(自身を除く): 18116843796

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 223, 327, 436, 446, 654, 669, 892, 1308, 1338, 2676, 24307, 45491, 48614, 72921, 90982, 97228, 136473, 145842, 181964, 272946, 291684, 545892, 4958519, 9917038, 10144493, 14875557, 19834076, 20288986, 29751114, 30433479, 40577972, 59502228, 60866958, 121733916, 1105749737, 2211499474, 3317249211, 4422998948, 6634498422, 13268996844]

約数ペア:

[(1, 13268996844), (2, 6634498422), (3, 4422998948), (4, 3317249211), (6, 2211499474), (12, 1105749737), (109, 121733916), (218, 60866958), (223, 59502228), (327, 40577972), (436, 30433479), (446, 29751114), (654, 20288986), (669, 19834076), (892, 14875557), (1308, 10144493), (1338, 9917038), (2676, 4958519), (24307, 545892), (45491, 291684), (48614, 272946), (72921, 181964), (90982, 145842), (97228, 136473)]