64836324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257287}}^1$

素因数の和:257304

約数の個数: 36

約数和(自身を含む): 187305664

約数和(自身を除く): 122469340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257287, 514574, 771861, 1029148, 1543722, 1801009, 2315583, 3087444, 3602018, 4631166, 5403027, 7204036, 9262332, 10806054, 16209081, 21612108, 32418162, 64836324]

約数ペア:

[(1, 64836324), (2, 32418162), (3, 21612108), (4, 16209081), (6, 10806054), (7, 9262332), (9, 7204036), (12, 5403027), (14, 4631166), (18, 3602018), (21, 3087444), (28, 2315583), (36, 1801009), (42, 1543722), (63, 1029148), (84, 771861), (126, 514574), (252, 257287)]