64277352

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{4231}}^1$

素因数の和:4454

約数の個数: 48

約数和(自身を含む): 174950880

約数和(自身を除く): 110673528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 4231, 5064, 7596, 8462, 12693, 15192, 16924, 25386, 33848, 38079, 50772, 76158, 101544, 152316, 304632, 892741, 1785482, 2678223, 3570964, 5356446, 7141928, 8034669, 10712892, 16069338, 21425784, 32138676, 64277352]

約数ペア:

[(1, 64277352), (2, 32138676), (3, 21425784), (4, 16069338), (6, 10712892), (8, 8034669), (9, 7141928), (12, 5356446), (18, 3570964), (24, 2678223), (36, 1785482), (72, 892741), (211, 304632), (422, 152316), (633, 101544), (844, 76158), (1266, 50772), (1688, 38079), (1899, 33848), (2532, 25386), (3798, 16924), (4231, 15192), (5064, 12693), (7596, 8462)]