86897502

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{4013}}^1$

素因数の和:4425

約数の個数: 32

約数和(自身を含む): 193635360

約数和(自身を除く): 106737858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 2406, 3609, 4013, 7218, 8026, 10827, 12039, 21654, 24078, 36117, 72234, 108351, 216702, 1609213, 3218426, 4827639, 9655278, 14482917, 28965834, 43448751, 86897502]

約数ペア:

[(1, 86897502), (2, 43448751), (3, 28965834), (6, 14482917), (9, 9655278), (18, 4827639), (27, 3218426), (54, 1609213), (401, 216702), (802, 108351), (1203, 72234), (2406, 36117), (3609, 24078), (4013, 21654), (7218, 12039), (8026, 10827)]