82472104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72091}}^1$

素因数の和:72121

約数の個数: 32

約数和(自身を含む): 181671840

約数和(自身を除く): 99199736

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 72091, 144182, 288364, 576728, 793001, 937183, 1586002, 1874366, 3172004, 3748732, 6344008, 7497464, 10309013, 20618026, 41236052, 82472104]

約数ペア:

[(1, 82472104), (2, 41236052), (4, 20618026), (8, 10309013), (11, 7497464), (13, 6344008), (22, 3748732), (26, 3172004), (44, 1874366), (52, 1586002), (88, 937183), (104, 793001), (143, 576728), (286, 288364), (572, 144182), (1144, 72091)]