70223972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192923}}^1$

素因数の和:192947

約数の個数: 24

約数和(自身を含む): 151252416

約数和(自身を除く): 81028444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 192923, 385846, 771692, 1350461, 2507999, 2700922, 5015998, 5401844, 10031996, 17555993, 35111986, 70223972]

約数ペア:

[(1, 70223972), (2, 35111986), (4, 17555993), (7, 10031996), (13, 5401844), (14, 5015998), (26, 2700922), (28, 2507999), (52, 1350461), (91, 771692), (182, 385846), (364, 192923)]