39938076

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19463}}^1$

素因数の和:19495

約数の個数: 48

約数和(自身を含む): 108998400

約数和(自身を除く): 69060324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 19463, 38926, 58389, 77852, 116778, 175167, 233556, 350334, 369797, 525501, 700668, 739594, 1051002, 1109391, 1479188, 2102004, 2218782, 3328173, 4437564, 6656346, 9984519, 13312692, 19969038, 39938076]

約数ペア:

[(1, 39938076), (2, 19969038), (3, 13312692), (4, 9984519), (6, 6656346), (9, 4437564), (12, 3328173), (18, 2218782), (19, 2102004), (27, 1479188), (36, 1109391), (38, 1051002), (54, 739594), (57, 700668), (76, 525501), (108, 369797), (114, 350334), (171, 233556), (228, 175167), (342, 116778), (513, 77852), (684, 58389), (1026, 38926), (2052, 19463)]