42778132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 77817600

約数和(自身を除く): 35039468

約数列:

[1, 2, 4, 29, 58, 116, 239, 478, 956, 1543, 3086, 6172, 6931, 13862, 27724, 44747, 89494, 178988, 368777, 737554, 1475108, 10694533, 21389066, 42778132]

約数ペア:

[(1, 42778132), (2, 21389066), (4, 10694533), (29, 1475108), (58, 737554), (116, 368777), (239, 178988), (478, 89494), (956, 44747), (1543, 27724), (3086, 13862), (6172, 6931)]