87080028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1036667}}^1$

素因数の和:1036681

約数の個数: 24

約数和(自身を含む): 232213632

約数和(自身を除く): 145133604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1036667, 2073334, 3110001, 4146668, 6220002, 7256669, 12440004, 14513338, 21770007, 29026676, 43540014, 87080028]

約数ペア:

[(1, 87080028), (2, 43540014), (3, 29026676), (4, 21770007), (6, 14513338), (7, 12440004), (12, 7256669), (14, 6220002), (21, 4146668), (28, 3110001), (42, 2073334), (84, 1036667)]