7742784

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{823}}^1$

素因数の和:852

約数の個数: 84

約数和(自身を含む): 23859744

約数和(自身を除く): 16116960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 823, 1176, 1344, 1568, 1646, 2352, 2469, 3136, 3292, 4704, 4938, 5761, 6584, 9408, 9876, 11522, 13168, 17283, 19752, 23044, 26336, 34566, 39504, 40327, 46088, 52672, 69132, 79008, 80654, 92176, 120981, 138264, 158016, 161308, 184352, 241962, 276528, 322616, 368704, 483924, 553056, 645232, 967848, 1106112, 1290464, 1935696, 2580928, 3871392, 7742784]

約数ペア:

[(1, 7742784), (2, 3871392), (3, 2580928), (4, 1935696), (6, 1290464), (7, 1106112), (8, 967848), (12, 645232), (14, 553056), (16, 483924), (21, 368704), (24, 322616), (28, 276528), (32, 241962), (42, 184352), (48, 161308), (49, 158016), (56, 138264), (64, 120981), (84, 92176), (96, 80654), (98, 79008), (112, 69132), (147, 52672), (168, 46088), (192, 40327), (196, 39504), (224, 34566), (294, 26336), (336, 23044), (392, 19752), (448, 17283), (588, 13168), (672, 11522), (784, 9876), (823, 9408), (1176, 6584), (1344, 5761), (1568, 4938), (1646, 4704), (2352, 3292), (2469, 3136)]