127565676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{506213}}^1$

素因数の和:506230

約数の個数: 36

約数和(自身を含む): 368523792

約数和(自身を除く): 240958116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 506213, 1012426, 1518639, 2024852, 3037278, 3543491, 4555917, 6074556, 7086982, 9111834, 10630473, 14173964, 18223668, 21260946, 31891419, 42521892, 63782838, 127565676]

約数ペア:

[(1, 127565676), (2, 63782838), (3, 42521892), (4, 31891419), (6, 21260946), (7, 18223668), (9, 14173964), (12, 10630473), (14, 9111834), (18, 7086982), (21, 6074556), (28, 4555917), (36, 3543491), (42, 3037278), (63, 2024852), (84, 1518639), (126, 1012426), (252, 506213)]