42372470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31859}}^1$

素因数の和:31892

約数の個数: 32

約数和(自身を含む): 91756800

約数和(自身を除く): 49384330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 31859, 63718, 159295, 223013, 318590, 446026, 605321, 1115065, 1210642, 2230130, 3026605, 4237247, 6053210, 8474494, 21186235, 42372470]

約数ペア:

[(1, 42372470), (2, 21186235), (5, 8474494), (7, 6053210), (10, 4237247), (14, 3026605), (19, 2230130), (35, 1210642), (38, 1115065), (70, 605321), (95, 446026), (133, 318590), (190, 223013), (266, 159295), (665, 63718), (1330, 31859)]