84777714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1021}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 210450240

約数和(自身を除く): 125672526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1021, 1318, 1977, 2042, 3063, 3954, 4613, 5931, 6126, 7147, 9189, 9226, 11862, 13839, 14294, 18378, 21441, 27678, 41517, 42882, 64323, 83034, 128646, 672839, 1345678, 2018517, 4037034, 4709873, 6055551, 9419746, 12111102, 14129619, 28259238, 42388857, 84777714]

約数ペア:

[(1, 84777714), (2, 42388857), (3, 28259238), (6, 14129619), (7, 12111102), (9, 9419746), (14, 6055551), (18, 4709873), (21, 4037034), (42, 2018517), (63, 1345678), (126, 672839), (659, 128646), (1021, 83034), (1318, 64323), (1977, 42882), (2042, 41517), (3063, 27678), (3954, 21441), (4613, 18378), (5931, 14294), (6126, 13839), (7147, 11862), (9189, 9226)]