140062016

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{8719}}^1$

素因数の和:8982

約数の個数: 28

約数和(自身を含む): 279074880

約数和(自身を除く): 139012864

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 8719, 16064, 17438, 34876, 69752, 139504, 279008, 558016, 2188469, 4376938, 8753876, 17507752, 35015504, 70031008, 140062016]

約数ペア:

[(1, 140062016), (2, 70031008), (4, 35015504), (8, 17507752), (16, 8753876), (32, 4376938), (64, 2188469), (251, 558016), (502, 279008), (1004, 139504), (2008, 69752), (4016, 34876), (8032, 17438), (8719, 16064)]