38239432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2746

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 55072568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 2699, 3542, 5398, 7084, 10796, 14168, 18893, 21592, 29689, 37786, 59378, 62077, 75572, 118756, 124154, 151144, 207823, 237512, 248308, 415646, 434539, 496616, 682847, 831292, 869078, 1365694, 1662584, 1738156, 2731388, 3476312, 4779929, 5462776, 9559858, 19119716, 38239432]

約数ペア:

[(1, 38239432), (2, 19119716), (4, 9559858), (7, 5462776), (8, 4779929), (11, 3476312), (14, 2731388), (22, 1738156), (23, 1662584), (28, 1365694), (44, 869078), (46, 831292), (56, 682847), (77, 496616), (88, 434539), (92, 415646), (154, 248308), (161, 237512), (184, 207823), (253, 151144), (308, 124154), (322, 118756), (506, 75572), (616, 62077), (644, 59378), (1012, 37786), (1288, 29689), (1771, 21592), (2024, 18893), (2699, 14168), (3542, 10796), (5398, 7084)]