25169886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{66587}}^1$

素因数の和:66605

約数の個数: 32

約数和(自身を含む): 63924480

約数和(自身を除く): 38754594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 66587, 133174, 199761, 399522, 466109, 599283, 932218, 1198566, 1398327, 1797849, 2796654, 3595698, 4194981, 8389962, 12584943, 25169886]

約数ペア:

[(1, 25169886), (2, 12584943), (3, 8389962), (6, 4194981), (7, 3595698), (9, 2796654), (14, 1797849), (18, 1398327), (21, 1198566), (27, 932218), (42, 599283), (54, 466109), (63, 399522), (126, 199761), (189, 133174), (378, 66587)]