138775476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1652089}}^1$

素因数の和:1652103

約数の個数: 24

約数和(自身を含む): 370068160

約数和(自身を除く): 231292684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1652089, 3304178, 4956267, 6608356, 9912534, 11564623, 19825068, 23129246, 34693869, 46258492, 69387738, 138775476]

約数ペア:

[(1, 138775476), (2, 69387738), (3, 46258492), (4, 34693869), (6, 23129246), (7, 19825068), (12, 11564623), (14, 9912534), (21, 6608356), (28, 4956267), (42, 3304178), (84, 1652089)]