28361319936

素因数分解:

$2^9\times 3^1\times {\mathrm{73}}^1\times {\mathrm{252937}}^1$

素因数の和:253031

約数の個数: 80

約数和(自身を含む): 76591649904

約数和(自身を除く): 48230329968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1168, 1536, 1752, 2336, 3504, 4672, 7008, 9344, 14016, 18688, 28032, 37376, 56064, 112128, 252937, 505874, 758811, 1011748, 1517622, 2023496, 3035244, 4046992, 6070488, 8093984, 12140976, 16187968, 18464401, 24281952, 32375936, 36928802, 48563904, 55393203, 64751872, 73857604, 97127808, 110786406, 129503744, 147715208, 194255616, 221572812, 295430416, 388511232, 443145624, 590860832, 886291248, 1181721664, 1772582496, 2363443328, 3545164992, 4726886656, 7090329984, 9453773312, 14180659968, 28361319936]

約数ペア:

[(1, 28361319936), (2, 14180659968), (3, 9453773312), (4, 7090329984), (6, 4726886656), (8, 3545164992), (12, 2363443328), (16, 1772582496), (24, 1181721664), (32, 886291248), (48, 590860832), (64, 443145624), (73, 388511232), (96, 295430416), (128, 221572812), (146, 194255616), (192, 147715208), (219, 129503744), (256, 110786406), (292, 97127808), (384, 73857604), (438, 64751872), (512, 55393203), (584, 48563904), (768, 36928802), (876, 32375936), (1168, 24281952), (1536, 18464401), (1752, 16187968), (2336, 12140976), (3504, 8093984), (4672, 6070488), (7008, 4046992), (9344, 3035244), (14016, 2023496), (18688, 1517622), (28032, 1011748), (37376, 758811), (56064, 505874), (112128, 252937)]