70947912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{422309}}^1$

素因数の和:422325

約数の個数: 32

約数和(自身を含む): 202708800

約数和(自身を除く): 131760888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 422309, 844618, 1266927, 1689236, 2533854, 2956163, 3378472, 5067708, 5912326, 8868489, 10135416, 11824652, 17736978, 23649304, 35473956, 70947912]

約数ペア:

[(1, 70947912), (2, 35473956), (3, 23649304), (4, 17736978), (6, 11824652), (7, 10135416), (8, 8868489), (12, 5912326), (14, 5067708), (21, 3378472), (24, 2956163), (28, 2533854), (42, 1689236), (56, 1266927), (84, 844618), (168, 422309)]