61974146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 109444608

約数和(自身を除く): 47470462

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 4523, 6851, 9046, 13702, 58799, 76891, 117598, 140213, 153782, 280426, 999583, 1822769, 1999166, 2383621, 3645538, 4767242, 30987073, 61974146]

約数ペア:

[(1, 61974146), (2, 30987073), (13, 4767242), (17, 3645538), (26, 2383621), (31, 1999166), (34, 1822769), (62, 999583), (221, 280426), (403, 153782), (442, 140213), (527, 117598), (806, 76891), (1054, 58799), (4523, 13702), (6851, 9046)]