38361904

素因数分解:

$2^4\times 7^2\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 60

約数和(自身を含む): 87275664

約数和(自身を除く): 48913760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 167, 196, 293, 334, 392, 586, 668, 784, 1169, 1172, 1336, 2051, 2338, 2344, 2672, 4102, 4676, 4688, 8183, 8204, 9352, 14357, 16366, 16408, 18704, 28714, 32732, 32816, 48931, 57428, 65464, 97862, 114856, 130928, 195724, 229712, 342517, 391448, 685034, 782896, 1370068, 2397619, 2740136, 4795238, 5480272, 9590476, 19180952, 38361904]

約数ペア:

[(1, 38361904), (2, 19180952), (4, 9590476), (7, 5480272), (8, 4795238), (14, 2740136), (16, 2397619), (28, 1370068), (49, 782896), (56, 685034), (98, 391448), (112, 342517), (167, 229712), (196, 195724), (293, 130928), (334, 114856), (392, 97862), (586, 65464), (668, 57428), (784, 48931), (1169, 32816), (1172, 32732), (1336, 28714), (2051, 18704), (2338, 16408), (2344, 16366), (2672, 14357), (4102, 9352), (4676, 8204), (4688, 8183)]