84129444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6299}}^1$

素因数の和:6369

約数の個数: 72

約数和(自身を含む): 247665600

約数和(自身を除く): 163536156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6299, 6678, 12598, 13356, 18897, 25196, 37794, 44093, 56691, 75588, 88186, 113382, 132279, 176372, 226764, 264558, 333847, 396837, 529116, 667694, 793674, 1001541, 1335388, 1587348, 2003082, 2336929, 3004623, 4006164, 4673858, 6009246, 7010787, 9347716, 12018492, 14021574, 21032361, 28043148, 42064722, 84129444]

約数ペア:

[(1, 84129444), (2, 42064722), (3, 28043148), (4, 21032361), (6, 14021574), (7, 12018492), (9, 9347716), (12, 7010787), (14, 6009246), (18, 4673858), (21, 4006164), (28, 3004623), (36, 2336929), (42, 2003082), (53, 1587348), (63, 1335388), (84, 1001541), (106, 793674), (126, 667694), (159, 529116), (212, 396837), (252, 333847), (318, 264558), (371, 226764), (477, 176372), (636, 132279), (742, 113382), (954, 88186), (1113, 75588), (1484, 56691), (1908, 44093), (2226, 37794), (3339, 25196), (4452, 18897), (6299, 13356), (6678, 12598)]