67281444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109937}}^1$

素因数の和:109964

約数の個数: 36

約数和(自身を含む): 180078444

約数和(自身を除く): 112797000

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 109937, 219874, 329811, 439748, 659622, 989433, 1319244, 1868929, 1978866, 3737858, 3957732, 5606787, 7475716, 11213574, 16820361, 22427148, 33640722, 67281444]

約数ペア:

[(1, 67281444), (2, 33640722), (3, 22427148), (4, 16820361), (6, 11213574), (9, 7475716), (12, 5606787), (17, 3957732), (18, 3737858), (34, 1978866), (36, 1868929), (51, 1319244), (68, 989433), (102, 659622), (153, 439748), (204, 329811), (306, 219874), (612, 109937)]