2016768168

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{145133}}^1$

素因数の和:145338

約数の個数: 48

約数和(自身を含む): 5490419220

約数和(自身を除く): 3473651052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 145133, 290266, 435399, 580532, 870798, 1161064, 1306197, 1741596, 2612394, 3483192, 5224788, 10449576, 28010669, 56021338, 84032007, 112042676, 168064014, 224085352, 252096021, 336128028, 504192042, 672256056, 1008384084, 2016768168]

約数ペア:

[(1, 2016768168), (2, 1008384084), (3, 672256056), (4, 504192042), (6, 336128028), (8, 252096021), (9, 224085352), (12, 168064014), (18, 112042676), (24, 84032007), (36, 56021338), (72, 28010669), (193, 10449576), (386, 5224788), (579, 3483192), (772, 2612394), (1158, 1741596), (1544, 1306197), (1737, 1161064), (2316, 870798), (3474, 580532), (4632, 435399), (6948, 290266), (13896, 145133)]