71193076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{55103}}^1$

素因数の和:55143

約数の個数: 24

約数和(自身を含む): 138862080

約数和(自身を除く): 67669004

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 55103, 110206, 220412, 936751, 1046957, 1873502, 2093914, 3747004, 4187828, 17798269, 35596538, 71193076]

約数ペア:

[(1, 71193076), (2, 35596538), (4, 17798269), (17, 4187828), (19, 3747004), (34, 2093914), (38, 1873502), (68, 1046957), (76, 936751), (323, 220412), (646, 110206), (1292, 55103)]