73173912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{435559}}^1$

素因数の和:435575

約数の個数: 32

約数和(自身を含む): 209068800

約数和(自身を除く): 135894888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 435559, 871118, 1306677, 1742236, 2613354, 3048913, 3484472, 5226708, 6097826, 9146739, 10453416, 12195652, 18293478, 24391304, 36586956, 73173912]

約数ペア:

[(1, 73173912), (2, 36586956), (3, 24391304), (4, 18293478), (6, 12195652), (7, 10453416), (8, 9146739), (12, 6097826), (14, 5226708), (21, 3484472), (24, 3048913), (28, 2613354), (42, 1742236), (56, 1306677), (84, 871118), (168, 435559)]