16728652608

素因数分解:

$2^6\times 3^1\times {\mathrm{397}}^1\times {\mathrm{219467}}^1$

素因数の和:219879

約数の個数: 56

約数和(自身を含む): 44372918112

約数和(自身を除く): 27644265504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 12704, 19056, 25408, 38112, 76224, 219467, 438934, 658401, 877868, 1316802, 1755736, 2633604, 3511472, 5267208, 7022944, 10534416, 14045888, 21068832, 42137664, 87128399, 174256798, 261385197, 348513596, 522770394, 697027192, 1045540788, 1394054384, 2091081576, 2788108768, 4182163152, 5576217536, 8364326304, 16728652608]

約数ペア:

[(1, 16728652608), (2, 8364326304), (3, 5576217536), (4, 4182163152), (6, 2788108768), (8, 2091081576), (12, 1394054384), (16, 1045540788), (24, 697027192), (32, 522770394), (48, 348513596), (64, 261385197), (96, 174256798), (192, 87128399), (397, 42137664), (794, 21068832), (1191, 14045888), (1588, 10534416), (2382, 7022944), (3176, 5267208), (4764, 3511472), (6352, 2633604), (9528, 1755736), (12704, 1316802), (19056, 877868), (25408, 658401), (38112, 438934), (76224, 219467)]