76475248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281159}}^1$

素因数の和:281184

約数の個数: 20

約数和(自身を含む): 156887280

約数和(自身を除く): 80412032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281159, 562318, 1124636, 2249272, 4498544, 4779703, 9559406, 19118812, 38237624, 76475248]

約数ペア:

[(1, 76475248), (2, 38237624), (4, 19118812), (8, 9559406), (16, 4779703), (17, 4498544), (34, 2249272), (68, 1124636), (136, 562318), (272, 281159)]