69856198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 115914240

約数和(自身を除く): 46058042

約数列:

[1, 2, 19, 23, 38, 46, 257, 311, 437, 514, 622, 874, 4883, 5909, 5911, 7153, 9766, 11818, 11822, 14306, 79927, 112309, 135907, 159854, 224618, 271814, 1518613, 1838321, 3037226, 3676642, 34928099, 69856198]

約数ペア:

[(1, 69856198), (2, 34928099), (19, 3676642), (23, 3037226), (38, 1838321), (46, 1518613), (257, 271814), (311, 224618), (437, 159854), (514, 135907), (622, 112309), (874, 79927), (4883, 14306), (5909, 11822), (5911, 11818), (7153, 9766)]