61081524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6551}}^1$

素因数の和:6605

約数の個数: 72

約数和(自身を含む): 181254528

約数和(自身を除く): 120173004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 6551, 9324, 13102, 19653, 26204, 39306, 45857, 58959, 78612, 91714, 117918, 137571, 183428, 235836, 242387, 275142, 412713, 484774, 550284, 727161, 825426, 969548, 1454322, 1650852, 1696709, 2181483, 2908644, 3393418, 4362966, 5090127, 6786836, 8725932, 10180254, 15270381, 20360508, 30540762, 61081524]

約数ペア:

[(1, 61081524), (2, 30540762), (3, 20360508), (4, 15270381), (6, 10180254), (7, 8725932), (9, 6786836), (12, 5090127), (14, 4362966), (18, 3393418), (21, 2908644), (28, 2181483), (36, 1696709), (37, 1650852), (42, 1454322), (63, 969548), (74, 825426), (84, 727161), (111, 550284), (126, 484774), (148, 412713), (222, 275142), (252, 242387), (259, 235836), (333, 183428), (444, 137571), (518, 117918), (666, 91714), (777, 78612), (1036, 58959), (1332, 45857), (1554, 39306), (2331, 26204), (3108, 19653), (4662, 13102), (6551, 9324)]