74635268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2237}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 137860800

約数和(自身を除く): 63225532

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1756, 2237, 4474, 8341, 8948, 16682, 33364, 42503, 85006, 170012, 982043, 1964086, 3928172, 18658817, 37317634, 74635268]

約数ペア:

[(1, 74635268), (2, 37317634), (4, 18658817), (19, 3928172), (38, 1964086), (76, 982043), (439, 170012), (878, 85006), (1756, 42503), (2237, 33364), (4474, 16682), (8341, 8948)]