42070546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3761}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 78008832

約数和(自身を除く): 35938286

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 3761, 5593, 7522, 11186, 26327, 52654, 63937, 127874, 176767, 353534, 447559, 895118, 1237369, 2474738, 3005039, 6010078, 21035273, 42070546]

約数ペア:

[(1, 42070546), (2, 21035273), (7, 6010078), (14, 3005039), (17, 2474738), (34, 1237369), (47, 895118), (94, 447559), (119, 353534), (238, 176767), (329, 127874), (658, 63937), (799, 52654), (1598, 26327), (3761, 11186), (5593, 7522)]