38344446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1867}}^1$

素因数の和:2045

約数の個数: 48

約数和(自身を含む): 95581824

約数和(自身を除く): 57237378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 1867, 2282, 2934, 3423, 3734, 5601, 6846, 10269, 11202, 13069, 16803, 20538, 26138, 33606, 39207, 78414, 117621, 235242, 304321, 608642, 912963, 1825926, 2130247, 2738889, 4260494, 5477778, 6390741, 12781482, 19172223, 38344446]

約数ペア:

[(1, 38344446), (2, 19172223), (3, 12781482), (6, 6390741), (7, 5477778), (9, 4260494), (14, 2738889), (18, 2130247), (21, 1825926), (42, 912963), (63, 608642), (126, 304321), (163, 235242), (326, 117621), (489, 78414), (978, 39207), (1141, 33606), (1467, 26138), (1867, 20538), (2282, 16803), (2934, 13069), (3423, 11202), (3734, 10269), (5601, 6846)]