38815056

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{5501}}^1$

素因数の和:5529

約数の個数: 90

約数和(自身を含む): 126386442

約数和(自身を除く): 87571386

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 5501, 7056, 11002, 16503, 22004, 33006, 38507, 44008, 49509, 66012, 77014, 88016, 99018, 115521, 132024, 154028, 198036, 231042, 264048, 269549, 308056, 346563, 396072, 462084, 539098, 616112, 693126, 792144, 808647, 924168, 1078196, 1386252, 1617294, 1848336, 2156392, 2425941, 2772504, 3234588, 4312784, 4851882, 5545008, 6469176, 9703764, 12938352, 19407528, 38815056]

約数ペア:

[(1, 38815056), (2, 19407528), (3, 12938352), (4, 9703764), (6, 6469176), (7, 5545008), (8, 4851882), (9, 4312784), (12, 3234588), (14, 2772504), (16, 2425941), (18, 2156392), (21, 1848336), (24, 1617294), (28, 1386252), (36, 1078196), (42, 924168), (48, 808647), (49, 792144), (56, 693126), (63, 616112), (72, 539098), (84, 462084), (98, 396072), (112, 346563), (126, 308056), (144, 269549), (147, 264048), (168, 231042), (196, 198036), (252, 154028), (294, 132024), (336, 115521), (392, 99018), (441, 88016), (504, 77014), (588, 66012), (784, 49509), (882, 44008), (1008, 38507), (1176, 33006), (1764, 22004), (2352, 16503), (3528, 11002), (5501, 7056)]