72698216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5897}}^1$

素因数の和:5993

約数の個数: 32

約数和(自身を含む): 144383040

約数和(自身を除く): 71684824

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 5897, 6164, 11794, 12328, 23588, 47176, 135631, 271262, 395099, 542524, 790198, 1085048, 1580396, 3160792, 9087277, 18174554, 36349108, 72698216]

約数ペア:

[(1, 72698216), (2, 36349108), (4, 18174554), (8, 9087277), (23, 3160792), (46, 1580396), (67, 1085048), (92, 790198), (134, 542524), (184, 395099), (268, 271262), (536, 135631), (1541, 47176), (3082, 23588), (5897, 12328), (6164, 11794)]