126435072

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 338641744

約数和(自身を除く): 212206672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 853, 1158, 1544, 1706, 2316, 2559, 3088, 3412, 4632, 5118, 6176, 6824, 9264, 10236, 12352, 13648, 18528, 20472, 24704, 27296, 37056, 40944, 49408, 54592, 74112, 81888, 109184, 148224, 163776, 164629, 218368, 327552, 329258, 493887, 655104, 658516, 987774, 1317032, 1975548, 2634064, 3951096, 5268128, 7902192, 10536256, 15804384, 21072512, 31608768, 42145024, 63217536, 126435072]

約数ペア:

[(1, 126435072), (2, 63217536), (3, 42145024), (4, 31608768), (6, 21072512), (8, 15804384), (12, 10536256), (16, 7902192), (24, 5268128), (32, 3951096), (48, 2634064), (64, 1975548), (96, 1317032), (128, 987774), (192, 658516), (193, 655104), (256, 493887), (384, 329258), (386, 327552), (579, 218368), (768, 164629), (772, 163776), (853, 148224), (1158, 109184), (1544, 81888), (1706, 74112), (2316, 54592), (2559, 49408), (3088, 40944), (3412, 37056), (4632, 27296), (5118, 24704), (6176, 20472), (6824, 18528), (9264, 13648), (10236, 12352)]