87103884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1036951}}^1$

素因数の和:1036965

約数の個数: 24

約数和(自身を含む): 232277248

約数和(自身を除く): 145173364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1036951, 2073902, 3110853, 4147804, 6221706, 7258657, 12443412, 14517314, 21775971, 29034628, 43551942, 87103884]

約数ペア:

[(1, 87103884), (2, 43551942), (3, 29034628), (4, 21775971), (6, 14517314), (7, 12443412), (12, 7258657), (14, 6221706), (21, 4147804), (28, 3110853), (42, 2073902), (84, 1036951)]