72604630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8167}}^1$

素因数の和:8308

約数の個数: 32

約数和(自身を含む): 150552576

約数和(自身を除く): 77947946

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8167, 8890, 16334, 40835, 57169, 81670, 114338, 285845, 571690, 1037209, 2074418, 5186045, 7260463, 10372090, 14520926, 36302315, 72604630]

約数ペア:

[(1, 72604630), (2, 36302315), (5, 14520926), (7, 10372090), (10, 7260463), (14, 5186045), (35, 2074418), (70, 1037209), (127, 571690), (254, 285845), (635, 114338), (889, 81670), (1270, 57169), (1778, 40835), (4445, 16334), (8167, 8890)]