64383774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3249

約数の個数: 64

約数和(自身を含む): 162817536

約数和(自身を除く): 98433762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1443, 1554, 2886, 3187, 3367, 6374, 6734, 9561, 10101, 19122, 20202, 22309, 41431, 44618, 66927, 82862, 117919, 124293, 133854, 235838, 248586, 290017, 353757, 580034, 707514, 825433, 870051, 1532947, 1650866, 1740102, 2476299, 3065894, 4598841, 4952598, 9197682, 10730629, 21461258, 32191887, 64383774]

約数ペア:

[(1, 64383774), (2, 32191887), (3, 21461258), (6, 10730629), (7, 9197682), (13, 4952598), (14, 4598841), (21, 3065894), (26, 2476299), (37, 1740102), (39, 1650866), (42, 1532947), (74, 870051), (78, 825433), (91, 707514), (111, 580034), (182, 353757), (222, 290017), (259, 248586), (273, 235838), (481, 133854), (518, 124293), (546, 117919), (777, 82862), (962, 66927), (1443, 44618), (1554, 41431), (2886, 22309), (3187, 20202), (3367, 19122), (6374, 10101), (6734, 9561)]