63867888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{63361}}^1$

素因数の和:63382

約数の個数: 60

約数和(自身を含む): 204279088

約数和(自身を除く): 140411200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 63361, 126722, 190083, 253444, 380166, 443527, 506888, 570249, 760332, 887054, 1013776, 1140498, 1330581, 1520664, 1774108, 2280996, 2661162, 3041328, 3548216, 3991743, 4561992, 5322324, 7096432, 7983486, 9123984, 10644648, 15966972, 21289296, 31933944, 63867888]

約数ペア:

[(1, 63867888), (2, 31933944), (3, 21289296), (4, 15966972), (6, 10644648), (7, 9123984), (8, 7983486), (9, 7096432), (12, 5322324), (14, 4561992), (16, 3991743), (18, 3548216), (21, 3041328), (24, 2661162), (28, 2280996), (36, 1774108), (42, 1520664), (48, 1330581), (56, 1140498), (63, 1013776), (72, 887054), (84, 760332), (112, 570249), (126, 506888), (144, 443527), (168, 380166), (252, 253444), (336, 190083), (504, 126722), (1008, 63361)]