57758766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23887}}^1$

素因数の和:23936

約数の個数: 32

約数和(自身を含む): 128421888

約数和(自身を除く): 70663122

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 23887, 47774, 71661, 143322, 310531, 621062, 740497, 931593, 1480994, 1863186, 2221491, 4442982, 9626461, 19252922, 28879383, 57758766]

約数ペア:

[(1, 57758766), (2, 28879383), (3, 19252922), (6, 9626461), (13, 4442982), (26, 2221491), (31, 1863186), (39, 1480994), (62, 931593), (78, 740497), (93, 621062), (186, 310531), (403, 143322), (806, 71661), (1209, 47774), (2418, 23887)]