38814972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2671}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 104143872

約数和(自身を除く): 65328900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 2671, 3633, 4844, 5342, 7266, 8013, 10684, 14532, 16026, 18697, 32052, 37394, 56091, 74788, 112182, 224364, 462083, 924166, 1386249, 1848332, 2772498, 3234581, 5544996, 6469162, 9703743, 12938324, 19407486, 38814972]

約数ペア:

[(1, 38814972), (2, 19407486), (3, 12938324), (4, 9703743), (6, 6469162), (7, 5544996), (12, 3234581), (14, 2772498), (21, 1848332), (28, 1386249), (42, 924166), (84, 462083), (173, 224364), (346, 112182), (519, 74788), (692, 56091), (1038, 37394), (1211, 32052), (2076, 18697), (2422, 16026), (2671, 14532), (3633, 10684), (4844, 8013), (5342, 7266)]