82812996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109541}}^1$

素因数の和:109561

約数の個数: 48

約数和(自身を含む): 245374080

約数和(自身を除く): 162561084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 109541, 219082, 328623, 438164, 657246, 766787, 985869, 1314492, 1533574, 1971738, 2300361, 2957607, 3067148, 3943476, 4600722, 5915214, 6901083, 9201444, 11830428, 13802166, 20703249, 27604332, 41406498, 82812996]

約数ペア:

[(1, 82812996), (2, 41406498), (3, 27604332), (4, 20703249), (6, 13802166), (7, 11830428), (9, 9201444), (12, 6901083), (14, 5915214), (18, 4600722), (21, 3943476), (27, 3067148), (28, 2957607), (36, 2300361), (42, 1971738), (54, 1533574), (63, 1314492), (84, 985869), (108, 766787), (126, 657246), (189, 438164), (252, 328623), (378, 219082), (756, 109541)]