27883344

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 74727360

約数和(自身を除く): 46844016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 89, 107, 122, 178, 183, 214, 244, 267, 321, 356, 366, 428, 488, 534, 642, 712, 732, 856, 976, 1068, 1284, 1424, 1464, 1712, 2136, 2568, 2928, 4272, 5136, 5429, 6527, 9523, 10858, 13054, 16287, 19046, 19581, 21716, 26108, 28569, 32574, 38092, 39162, 43432, 52216, 57138, 65148, 76184, 78324, 86864, 104432, 114276, 130296, 152368, 156648, 228552, 260592, 313296, 457104, 580903, 1161806, 1742709, 2323612, 3485418, 4647224, 6970836, 9294448, 13941672, 27883344]

約数ペア:

[(1, 27883344), (2, 13941672), (3, 9294448), (4, 6970836), (6, 4647224), (8, 3485418), (12, 2323612), (16, 1742709), (24, 1161806), (48, 580903), (61, 457104), (89, 313296), (107, 260592), (122, 228552), (178, 156648), (183, 152368), (214, 130296), (244, 114276), (267, 104432), (321, 86864), (356, 78324), (366, 76184), (428, 65148), (488, 57138), (534, 52216), (642, 43432), (712, 39162), (732, 38092), (856, 32574), (976, 28569), (1068, 26108), (1284, 21716), (1424, 19581), (1464, 19046), (1712, 16287), (2136, 13054), (2568, 10858), (2928, 9523), (4272, 6527), (5136, 5429)]