38719008

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:826

約数の個数: 72

約数和(自身を含む): 110771388

約数和(自身を除く): 72052380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 577, 699, 932, 1154, 1398, 1731, 1864, 2097, 2308, 2796, 3462, 3728, 4194, 4616, 5193, 5592, 6924, 7456, 8388, 9232, 10386, 11184, 13848, 16776, 18464, 20772, 22368, 27696, 33552, 41544, 55392, 67104, 83088, 134441, 166176, 268882, 403323, 537764, 806646, 1075528, 1209969, 1613292, 2151056, 2419938, 3226584, 4302112, 4839876, 6453168, 9679752, 12906336, 19359504, 38719008]

約数ペア:

[(1, 38719008), (2, 19359504), (3, 12906336), (4, 9679752), (6, 6453168), (8, 4839876), (9, 4302112), (12, 3226584), (16, 2419938), (18, 2151056), (24, 1613292), (32, 1209969), (36, 1075528), (48, 806646), (72, 537764), (96, 403323), (144, 268882), (233, 166176), (288, 134441), (466, 83088), (577, 67104), (699, 55392), (932, 41544), (1154, 33552), (1398, 27696), (1731, 22368), (1864, 20772), (2097, 18464), (2308, 16776), (2796, 13848), (3462, 11184), (3728, 10386), (4194, 9232), (4616, 8388), (5193, 7456), (5592, 6924)]