80384994

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{28087}}^1$

素因数の和:28151

約数の個数: 32

約数和(自身を含む): 182010240

約数和(自身を除く): 101625246

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 28087, 56174, 84261, 168522, 252783, 505566, 758349, 1488611, 1516698, 2977222, 4465833, 8931666, 13397499, 26794998, 40192497, 80384994]

約数ペア:

[(1, 80384994), (2, 40192497), (3, 26794998), (6, 13397499), (9, 8931666), (18, 4465833), (27, 2977222), (53, 1516698), (54, 1488611), (106, 758349), (159, 505566), (318, 252783), (477, 168522), (954, 84261), (1431, 56174), (2862, 28087)]