138962376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{275719}}^1$

素因数の和:275738

約数の個数: 48

約数和(自身を含む): 430123200

約数和(自身を除く): 291160824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 275719, 551438, 827157, 1102876, 1654314, 1930033, 2205752, 2481471, 3308628, 3860066, 4962942, 5790099, 6617256, 7720132, 9925884, 11580198, 15440264, 17370297, 19851768, 23160396, 34740594, 46320792, 69481188, 138962376]

約数ペア:

[(1, 138962376), (2, 69481188), (3, 46320792), (4, 34740594), (6, 23160396), (7, 19851768), (8, 17370297), (9, 15440264), (12, 11580198), (14, 9925884), (18, 7720132), (21, 6617256), (24, 5790099), (28, 4962942), (36, 3860066), (42, 3308628), (56, 2481471), (63, 2205752), (72, 1930033), (84, 1654314), (126, 1102876), (168, 827157), (252, 551438), (504, 275719)]