67956938

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 120705024

約数和(自身を除く): 52748086

約数列:

[1, 2, 7, 14, 37, 74, 127, 254, 259, 518, 889, 1033, 1778, 2066, 4699, 7231, 9398, 14462, 32893, 38221, 65786, 76442, 131191, 262382, 267547, 535094, 918337, 1836674, 4854067, 9708134, 33978469, 67956938]

約数ペア:

[(1, 67956938), (2, 33978469), (7, 9708134), (14, 4854067), (37, 1836674), (74, 918337), (127, 535094), (254, 267547), (259, 262382), (518, 131191), (889, 76442), (1033, 65786), (1778, 38221), (2066, 32893), (4699, 14462), (7231, 9398)]