84420112

素因数分解:

$2^4\times 7^1\times {\mathrm{753751}}^1$

素因数の和:753766

約数の個数: 20

約数和(自身を含む): 186930496

約数和(自身を除く): 102510384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 753751, 1507502, 3015004, 5276257, 6030008, 10552514, 12060016, 21105028, 42210056, 84420112]

約数ペア:

[(1, 84420112), (2, 42210056), (4, 21105028), (7, 12060016), (8, 10552514), (14, 6030008), (16, 5276257), (28, 3015004), (56, 1507502), (112, 753751)]