42700244

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 76557600

約数和(自身を除く): 33857356

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 1259, 2518, 5036, 8479, 16958, 33916, 76799, 153598, 175001, 307196, 350002, 700004, 10675061, 21350122, 42700244]

約数ペア:

[(1, 42700244), (2, 21350122), (4, 10675061), (61, 700004), (122, 350002), (139, 307196), (244, 175001), (278, 153598), (556, 76799), (1259, 33916), (2518, 16958), (5036, 8479)]