75889904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{279007}}^1$

素因数の和:279032

約数の個数: 20

約数和(自身を含む): 155686464

約数和(自身を除く): 79796560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 279007, 558014, 1116028, 2232056, 4464112, 4743119, 9486238, 18972476, 37944952, 75889904]

約数ペア:

[(1, 75889904), (2, 37944952), (4, 18972476), (8, 9486238), (16, 4743119), (17, 4464112), (34, 2232056), (68, 1116028), (136, 558014), (272, 279007)]