77181888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{57427}}^1$

素因数の和:57449

約数の個数: 56

約数和(自身を含む): 233387392

約数和(自身を除く): 156205504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 57427, 114854, 172281, 229708, 344562, 401989, 459416, 689124, 803978, 918832, 1205967, 1378248, 1607956, 1837664, 2411934, 2756496, 3215912, 3675328, 4823868, 5512992, 6431824, 9647736, 11025984, 12863648, 19295472, 25727296, 38590944, 77181888]

約数ペア:

[(1, 77181888), (2, 38590944), (3, 25727296), (4, 19295472), (6, 12863648), (7, 11025984), (8, 9647736), (12, 6431824), (14, 5512992), (16, 4823868), (21, 3675328), (24, 3215912), (28, 2756496), (32, 2411934), (42, 1837664), (48, 1607956), (56, 1378248), (64, 1205967), (84, 918832), (96, 803978), (112, 689124), (168, 459416), (192, 401989), (224, 344562), (336, 229708), (448, 172281), (672, 114854), (1344, 57427)]