126996798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{21019}}^1$

素因数の和:21096

約数の個数: 32

約数和(自身を含む): 272419200

約数和(自身を除く): 145422402

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 21019, 42038, 63057, 126114, 399361, 798722, 1114007, 1198083, 2228014, 2396166, 3342021, 6684042, 21166133, 42332266, 63498399, 126996798]

約数ペア:

[(1, 126996798), (2, 63498399), (3, 42332266), (6, 21166133), (19, 6684042), (38, 3342021), (53, 2396166), (57, 2228014), (106, 1198083), (114, 1114007), (159, 798722), (318, 399361), (1007, 126114), (2014, 63057), (3021, 42038), (6042, 21019)]