74871594

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{198073}}^1$

素因数の和:198091

約数の個数: 32

約数和(自身を含む): 190151040

約数和(自身を除く): 115279446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 198073, 396146, 594219, 1188438, 1386511, 1782657, 2773022, 3565314, 4159533, 5347971, 8319066, 10695942, 12478599, 24957198, 37435797, 74871594]

約数ペア:

[(1, 74871594), (2, 37435797), (3, 24957198), (6, 12478599), (7, 10695942), (9, 8319066), (14, 5347971), (18, 4159533), (21, 3565314), (27, 2773022), (42, 1782657), (54, 1386511), (63, 1188438), (126, 594219), (189, 396146), (378, 198073)]