87071856

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{18701}}^1$

素因数の和:18809

約数の個数: 40

約数和(自身を含む): 227266704

約数和(自身を除く): 140194848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 18701, 37402, 56103, 74804, 112206, 149608, 224412, 299216, 448824, 897648, 1813997, 3627994, 5441991, 7255988, 10883982, 14511976, 21767964, 29023952, 43535928, 87071856]

約数ペア:

[(1, 87071856), (2, 43535928), (3, 29023952), (4, 21767964), (6, 14511976), (8, 10883982), (12, 7255988), (16, 5441991), (24, 3627994), (48, 1813997), (97, 897648), (194, 448824), (291, 299216), (388, 224412), (582, 149608), (776, 112206), (1164, 74804), (1552, 56103), (2328, 37402), (4656, 18701)]