72552056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1583}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 144555840

約数和(自身を除く): 72003784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 337, 674, 1348, 1583, 2696, 3166, 5729, 6332, 11458, 12664, 22916, 26911, 45832, 53822, 107644, 215288, 533471, 1066942, 2133884, 4267768, 9069007, 18138014, 36276028, 72552056]

約数ペア:

[(1, 72552056), (2, 36276028), (4, 18138014), (8, 9069007), (17, 4267768), (34, 2133884), (68, 1066942), (136, 533471), (337, 215288), (674, 107644), (1348, 53822), (1583, 45832), (2696, 26911), (3166, 22916), (5729, 12664), (6332, 11458)]