128130264

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{26561}}^1$

素因数の和:26640

約数の個数: 48

約数和(自身を含む): 352212120

約数和(自身を除く): 224081856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 26561, 53122, 79683, 106244, 159366, 212488, 239049, 318732, 478098, 637464, 956196, 1779587, 1912392, 3559174, 5338761, 7118348, 10677522, 14236696, 16016283, 21355044, 32032566, 42710088, 64065132, 128130264]

約数ペア:

[(1, 128130264), (2, 64065132), (3, 42710088), (4, 32032566), (6, 21355044), (8, 16016283), (9, 14236696), (12, 10677522), (18, 7118348), (24, 5338761), (36, 3559174), (67, 1912392), (72, 1779587), (134, 956196), (201, 637464), (268, 478098), (402, 318732), (536, 239049), (603, 212488), (804, 159366), (1206, 106244), (1608, 79683), (2412, 53122), (4824, 26561)]