87478242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{40387}}^1$

素因数の和:40430

約数の個数: 24

約数和(自身を含む): 184653936

約数和(自身を除く): 97175694

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 40387, 80774, 121161, 242322, 767353, 1534706, 2302059, 4604118, 14579707, 29159414, 43739121, 87478242]

約数ペア:

[(1, 87478242), (2, 43739121), (3, 29159414), (6, 14579707), (19, 4604118), (38, 2302059), (57, 1534706), (114, 767353), (361, 242322), (722, 121161), (1083, 80774), (2166, 40387)]