75629988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{300119}}^1$

素因数の和:300136

約数の個数: 36

約数和(自身を含む): 218487360

約数和(自身を除く): 142857372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 300119, 600238, 900357, 1200476, 1800714, 2100833, 2701071, 3601428, 4201666, 5402142, 6302499, 8403332, 10804284, 12604998, 18907497, 25209996, 37814994, 75629988]

約数ペア:

[(1, 75629988), (2, 37814994), (3, 25209996), (4, 18907497), (6, 12604998), (7, 10804284), (9, 8403332), (12, 6302499), (14, 5402142), (18, 4201666), (21, 3601428), (28, 2701071), (36, 2100833), (42, 1800714), (63, 1200476), (84, 900357), (126, 600238), (252, 300119)]