71322312

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 185690880

約数和(自身を除く): 114368568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 1128, 1193, 1272, 2386, 2491, 3579, 4772, 4982, 7158, 7473, 9544, 9964, 14316, 14946, 19928, 28632, 29892, 56071, 59784, 63229, 112142, 126458, 168213, 189687, 224284, 252916, 336426, 379374, 448568, 505832, 672852, 758748, 1345704, 1517496, 2971763, 5943526, 8915289, 11887052, 17830578, 23774104, 35661156, 71322312]

約数ペア:

[(1, 71322312), (2, 35661156), (3, 23774104), (4, 17830578), (6, 11887052), (8, 8915289), (12, 5943526), (24, 2971763), (47, 1517496), (53, 1345704), (94, 758748), (106, 672852), (141, 505832), (159, 448568), (188, 379374), (212, 336426), (282, 252916), (318, 224284), (376, 189687), (424, 168213), (564, 126458), (636, 112142), (1128, 63229), (1193, 59784), (1272, 56071), (2386, 29892), (2491, 28632), (3579, 19928), (4772, 14946), (4982, 14316), (7158, 9964), (7473, 9544)]