956489508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27997}}^1$

素因数の和:28093

約数の個数: 72

約数和(自身を含む): 2639539448

約数和(自身を除く): 1683049940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 8541, 11388, 17082, 27997, 34164, 55994, 83991, 111988, 167982, 251973, 335964, 363961, 503946, 727922, 1007892, 1091883, 1455844, 2043781, 2183766, 3275649, 4087562, 4367532, 6131343, 6551298, 8175124, 12262686, 13102596, 18394029, 24525372, 26569153, 36788058, 53138306, 73576116, 79707459, 106276612, 159414918, 239122377, 318829836, 478244754, 956489508]

約数ペア:

[(1, 956489508), (2, 478244754), (3, 318829836), (4, 239122377), (6, 159414918), (9, 106276612), (12, 79707459), (13, 73576116), (18, 53138306), (26, 36788058), (36, 26569153), (39, 24525372), (52, 18394029), (73, 13102596), (78, 12262686), (117, 8175124), (146, 6551298), (156, 6131343), (219, 4367532), (234, 4087562), (292, 3275649), (438, 2183766), (468, 2043781), (657, 1455844), (876, 1091883), (949, 1007892), (1314, 727922), (1898, 503946), (2628, 363961), (2847, 335964), (3796, 251973), (5694, 167982), (8541, 111988), (11388, 83991), (17082, 55994), (27997, 34164)]