38637056

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 80

約数和(自身を含む): 85735584

約数和(自身を除く): 47098528

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 193, 256, 272, 368, 386, 391, 512, 544, 736, 772, 782, 1088, 1472, 1544, 1564, 2176, 2944, 3088, 3128, 3281, 4352, 4439, 5888, 6176, 6256, 6562, 8704, 8878, 11776, 12352, 12512, 13124, 17756, 24704, 25024, 26248, 35512, 49408, 50048, 52496, 71024, 75463, 98816, 100096, 104992, 142048, 150926, 200192, 209984, 284096, 301852, 419968, 568192, 603704, 839936, 1136384, 1207408, 1679872, 2272768, 2414816, 4829632, 9659264, 19318528, 38637056]

約数ペア:

[(1, 38637056), (2, 19318528), (4, 9659264), (8, 4829632), (16, 2414816), (17, 2272768), (23, 1679872), (32, 1207408), (34, 1136384), (46, 839936), (64, 603704), (68, 568192), (92, 419968), (128, 301852), (136, 284096), (184, 209984), (193, 200192), (256, 150926), (272, 142048), (368, 104992), (386, 100096), (391, 98816), (512, 75463), (544, 71024), (736, 52496), (772, 50048), (782, 49408), (1088, 35512), (1472, 26248), (1544, 25024), (1564, 24704), (2176, 17756), (2944, 13124), (3088, 12512), (3128, 12352), (3281, 11776), (4352, 8878), (4439, 8704), (5888, 6562), (6176, 6256)]