71679412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{150587}}^1$

素因数の和:150615

約数の個数: 24

約数和(自身を含む): 151792704

約数和(自身を除く): 80113292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 150587, 301174, 602348, 1054109, 2108218, 2559979, 4216436, 5119958, 10239916, 17919853, 35839706, 71679412]

約数ペア:

[(1, 71679412), (2, 35839706), (4, 17919853), (7, 10239916), (14, 5119958), (17, 4216436), (28, 2559979), (34, 2108218), (68, 1054109), (119, 602348), (238, 301174), (476, 150587)]