84509416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6247}}^1$

素因数の和:6361

約数の個数: 32

約数和(自身を含む): 168696000

約数和(自身を除く): 84186584

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6247, 6764, 12494, 13528, 24988, 49976, 118693, 237386, 474772, 555983, 949544, 1111966, 2223932, 4447864, 10563677, 21127354, 42254708, 84509416]

約数ペア:

[(1, 84509416), (2, 42254708), (4, 21127354), (8, 10563677), (19, 4447864), (38, 2223932), (76, 1111966), (89, 949544), (152, 555983), (178, 474772), (356, 237386), (712, 118693), (1691, 49976), (3382, 24988), (6247, 13528), (6764, 12494)]