77278656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4423}}^1$

素因数の和:4458

約数の個数: 112

約数和(自身を含む): 251707904

約数和(自身を除く): 174429248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 4423, 5824, 8736, 8846, 13269, 17472, 17692, 26538, 30961, 35384, 53076, 57499, 61922, 70768, 92883, 106152, 114998, 123844, 141536, 172497, 185766, 212304, 229996, 247688, 283072, 344994, 371532, 402493, 424608, 459992, 495376, 689988, 743064, 804986, 849216, 919984, 990752, 1207479, 1379976, 1486128, 1609972, 1839968, 1981504, 2414958, 2759952, 2972256, 3219944, 3679936, 4829916, 5519904, 5944512, 6439888, 9659832, 11039808, 12879776, 19319664, 25759552, 38639328, 77278656]

約数ペア:

[(1, 77278656), (2, 38639328), (3, 25759552), (4, 19319664), (6, 12879776), (7, 11039808), (8, 9659832), (12, 6439888), (13, 5944512), (14, 5519904), (16, 4829916), (21, 3679936), (24, 3219944), (26, 2972256), (28, 2759952), (32, 2414958), (39, 1981504), (42, 1839968), (48, 1609972), (52, 1486128), (56, 1379976), (64, 1207479), (78, 990752), (84, 919984), (91, 849216), (96, 804986), (104, 743064), (112, 689988), (156, 495376), (168, 459992), (182, 424608), (192, 402493), (208, 371532), (224, 344994), (273, 283072), (312, 247688), (336, 229996), (364, 212304), (416, 185766), (448, 172497), (546, 141536), (624, 123844), (672, 114998), (728, 106152), (832, 92883), (1092, 70768), (1248, 61922), (1344, 57499), (1456, 53076), (2184, 35384), (2496, 30961), (2912, 26538), (4368, 17692), (4423, 17472), (5824, 13269), (8736, 8846)]