78756414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9109}}^1$

素因数の和:9256

約数の個数: 32

約数和(自身を含む): 173162880

約数和(自身を除く): 94406466

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 9109, 18218, 27327, 54654, 100199, 200398, 300597, 601194, 1193279, 2386558, 3579837, 7159674, 13126069, 26252138, 39378207, 78756414]

約数ペア:

[(1, 78756414), (2, 39378207), (3, 26252138), (6, 13126069), (11, 7159674), (22, 3579837), (33, 2386558), (66, 1193279), (131, 601194), (262, 300597), (393, 200398), (786, 100199), (1441, 54654), (2882, 27327), (4323, 18218), (8646, 9109)]