72727024

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:817

約数の個数: 40

約数和(自身を含む): 144834480

約数和(自身を除く): 72107456

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 212, 278, 424, 556, 617, 848, 1112, 1234, 2224, 2468, 4936, 7367, 9872, 14734, 29468, 32701, 58936, 65402, 85763, 117872, 130804, 171526, 261608, 343052, 523216, 686104, 1372208, 4545439, 9090878, 18181756, 36363512, 72727024]

約数ペア:

[(1, 72727024), (2, 36363512), (4, 18181756), (8, 9090878), (16, 4545439), (53, 1372208), (106, 686104), (139, 523216), (212, 343052), (278, 261608), (424, 171526), (556, 130804), (617, 117872), (848, 85763), (1112, 65402), (1234, 58936), (2224, 32701), (2468, 29468), (4936, 14734), (7367, 9872)]