71544512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{85991}}^1$

素因数の和:86016

約数の個数: 28

約数和(自身を含む): 152893776

約数和(自身を除く): 81349264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 85991, 171982, 343964, 687928, 1117883, 1375856, 2235766, 2751712, 4471532, 5503424, 8943064, 17886128, 35772256, 71544512]

約数ペア:

[(1, 71544512), (2, 35772256), (4, 17886128), (8, 8943064), (13, 5503424), (16, 4471532), (26, 2751712), (32, 2235766), (52, 1375856), (64, 1117883), (104, 687928), (208, 343964), (416, 171982), (832, 85991)]