78816492

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{95189}}^1$

素因数の和:95222

約数の個数: 36

約数和(自身を含む): 207894960

約数和(自身を除く): 129078468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 95189, 190378, 285567, 380756, 571134, 856701, 1142268, 1713402, 2189347, 3426804, 4378694, 6568041, 8757388, 13136082, 19704123, 26272164, 39408246, 78816492]

約数ペア:

[(1, 78816492), (2, 39408246), (3, 26272164), (4, 19704123), (6, 13136082), (9, 8757388), (12, 6568041), (18, 4378694), (23, 3426804), (36, 2189347), (46, 1713402), (69, 1142268), (92, 856701), (138, 571134), (207, 380756), (276, 285567), (414, 190378), (828, 95189)]