127869552

素因数分解:

$2^4\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1381}}^1$

素因数の和:2038

約数の個数: 60

約数和(自身を含む): 358673224

約数和(自身を除く): 230803672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 643, 1286, 1381, 1929, 2572, 2762, 3858, 4143, 5144, 5524, 5787, 7716, 8286, 10288, 11048, 11574, 12429, 15432, 16572, 22096, 23148, 24858, 30864, 33144, 46296, 49716, 66288, 92592, 99432, 198864, 887983, 1775966, 2663949, 3551932, 5327898, 7103864, 7991847, 10655796, 14207728, 15983694, 21311592, 31967388, 42623184, 63934776, 127869552]

約数ペア:

[(1, 127869552), (2, 63934776), (3, 42623184), (4, 31967388), (6, 21311592), (8, 15983694), (9, 14207728), (12, 10655796), (16, 7991847), (18, 7103864), (24, 5327898), (36, 3551932), (48, 2663949), (72, 1775966), (144, 887983), (643, 198864), (1286, 99432), (1381, 92592), (1929, 66288), (2572, 49716), (2762, 46296), (3858, 33144), (4143, 30864), (5144, 24858), (5524, 23148), (5787, 22096), (7716, 16572), (8286, 15432), (10288, 12429), (11048, 11574)]