61921054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 103574016

約数和(自身を除く): 41652962

約数列:

[1, 2, 13, 26, 37, 74, 191, 337, 382, 481, 674, 962, 2483, 4381, 4966, 7067, 8762, 12469, 14134, 24938, 64367, 91871, 128734, 162097, 183742, 324194, 836771, 1673542, 2381579, 4763158, 30960527, 61921054]

約数ペア:

[(1, 61921054), (2, 30960527), (13, 4763158), (26, 2381579), (37, 1673542), (74, 836771), (191, 324194), (337, 183742), (382, 162097), (481, 128734), (674, 91871), (962, 64367), (2483, 24938), (4381, 14134), (4966, 12469), (7067, 8762)]