68869038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71293}}^1$

素因数の和:71328

約数の個数: 32

約数和(自身を含む): 164261376

約数和(自身を除く): 95392338

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 71293, 142586, 213879, 427758, 499051, 998102, 1497153, 1639739, 2994306, 3279478, 4919217, 9838434, 11478173, 22956346, 34434519, 68869038]

約数ペア:

[(1, 68869038), (2, 34434519), (3, 22956346), (6, 11478173), (7, 9838434), (14, 4919217), (21, 3279478), (23, 2994306), (42, 1639739), (46, 1497153), (69, 998102), (138, 499051), (161, 427758), (322, 213879), (483, 142586), (966, 71293)]