42262280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36433}}^1$

素因数の和:36473

約数の個数: 32

約数和(自身を含む): 98371800

約数和(自身を除く): 56109520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36433, 72866, 145732, 182165, 291464, 364330, 728660, 1056557, 1457320, 2113114, 4226228, 5282785, 8452456, 10565570, 21131140, 42262280]

約数ペア:

[(1, 42262280), (2, 21131140), (4, 10565570), (5, 8452456), (8, 5282785), (10, 4226228), (20, 2113114), (29, 1457320), (40, 1056557), (58, 728660), (116, 364330), (145, 291464), (232, 182165), (290, 145732), (580, 72866), (1160, 36433)]