74639776

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{21799}}^1$

素因数の和:21916

約数の個数: 24

約数和(自身を含む): 148327200

約数和(自身を除く): 73687424

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 21799, 43598, 87196, 174392, 348784, 697568, 2332493, 4664986, 9329972, 18659944, 37319888, 74639776]

約数ペア:

[(1, 74639776), (2, 37319888), (4, 18659944), (8, 9329972), (16, 4664986), (32, 2332493), (107, 697568), (214, 348784), (428, 174392), (856, 87196), (1712, 43598), (3424, 21799)]