26931480908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{4817}}^1$

素因数の和:5402

約数の個数: 48

約数和(自身を含む): 49055950944

約数和(自身を除く): 22124470036

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 467, 934, 1868, 2993, 4817, 5986, 9634, 11972, 19147, 19268, 34091, 38294, 68182, 76588, 136364, 197497, 351641, 394994, 703282, 789988, 1397731, 1406564, 2249539, 2795462, 4499078, 5590924, 8998156, 14417281, 28834562, 57669124, 92231099, 164216347, 184462198, 328432694, 368924396, 656865388, 6732870227, 13465740454, 26931480908]

約数ペア:

[(1, 26931480908), (2, 13465740454), (4, 6732870227), (41, 656865388), (73, 368924396), (82, 328432694), (146, 184462198), (164, 164216347), (292, 92231099), (467, 57669124), (934, 28834562), (1868, 14417281), (2993, 8998156), (4817, 5590924), (5986, 4499078), (9634, 2795462), (11972, 2249539), (19147, 1406564), (19268, 1397731), (34091, 789988), (38294, 703282), (68182, 394994), (76588, 351641), (136364, 197497)]